Problem $5-28$ Future Value $($LG$5-1)$

Given an interest rate of $9$ percent, compute the year $8$ future value if deposits of $$1,400$ and $$2,400$ are made in years $1$ and $3,$

respectively, and a withdrawal of $$800$ is made in year $4.$

Note: Do not round intermediate calculations and round your final answer to $2$ decimal places.

Answer is complete but not entirely correct.