Kai Chang made a $$2,800$ deposit in her savings account on her $21$ st birthday, and she has made another $$2,800$ deposit on every birthday since then. Her account earns $7$ percent compounded annually.

How much will she have in the account after she makes the deposit on her $32$nd birthday? Use Appendix $C$ for an approximate answer, but calculate your final answer using the formula and financial calculator methods.

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

Answer is complete but not entirely correct.

$$,93,019\mathrm{.}94x$