Jose deposits $7,500 every year into an account earning an annual interest rate of 5.9% compounded annually. How much would he have in the account after 10 years, to the nearest dollar? Use the following formula to determine your answer.A=d(i(1+i)n−1)A= the future value of the account after n periodsd= the amount invested at the end of each periodi= the interest rate per periodn= the number of periodsAnswer:
Q. Jose deposits $7,500 every year into an account earning an annual interest rate of 5.9% compounded annually. How much would he have in the account after 10 years, to the nearest dollar? Use the following formula to determine your answer.A=d(i(1+i)n−1)A= the future value of the account after n periodsd= the amount invested at the end of each periodi= the interest rate per periodn= the number of periodsAnswer:
Identify Given Values: Identify the given values from the problem.We are given:d (the amount invested at the end of each period) = $7,500i (the interest rate per period) = 5.9% or 0.059 when converted to decimaln (the number of periods) = 10 yearsWe will use these values in the compound interest formula to find A (the future value of the account).
Convert Interest Rate: Convert the annual interest rate from a percentage to a decimal.To convert 5.9% to a decimal, divide by 100.i=1005.9%=0.059
Substitute Values in Formula: Substitute the values into the compound interest formula.Using the formula A=d×((1+i)n−1)/i, we substitute the values we have:A=$(7,500)×((1+0.059)10−1)/0.059
Calculate Exponential Value: Calculate the value inside the parentheses (1+i)n.(1+0.059)10=(1.059)10 Now, calculate the exponentiation.(1.059)10≈1.77729 (rounded to five decimal places for precision in further calculations)
Subtract One: Continue with the formula by subtracting 1 from the result obtained in Step 4.1.77729−1=0.77729
Divide by Interest Rate: Divide the result from Step 5 by the interest rate i.0.77729/0.059≈13.17559
Multiply by Amount: Multiply the result from Step 6 by the amount invested at the end of each period d.$7,500×13.17559≈$98,817.42
Round Final Result: Round the final result to the nearest dollar.The future value of the account, rounded to the nearest dollar, is approximately $98,817.