Jane was due to make loan payments of $$1666$ seven months ago, $$3402$ three month ago, and $$795$ in six months. Instead, she is to make a single paymen! money is worth $8\mathrm{.}6\%$ and the agreed focal date is today, what is the size of the replacement payment?

The replacement payment is $ $($Round the final answer to the nearest cent as needed. Round all intermediate values to six decimal places as needed.$)$