Homework: Homework for Section 5.3 Question 4, 5.3.11 HW Score: 37.76%, 5.29 of 14 points Points: 0 of 1 Save Find the final amount in the following retirement account, in which the rate of return on the account and the regular contribution change over time. $1200 per quarter invested at 4.6%, compounded quarterly, for 14 years, then $1600 per quarter invested at 5.6%, compounded quarterly, for 16 years. Find the final amount in the account. (Do not round until the final answer. Then round to the nearest dollar as needed.)