Dan borrowed $$$$1860\mathrm{.}00$ today and is to repay the loan in two equal payments. The first payment is in four $$months$,$ and the second payment is in eleven months. If interest is $7\%$ per annum on the$$ loan, what is the size of the equal$$ payments? Use today as the focal date. $($Round the final answer to the nearest cent as needed. Round all intermediate values to six decimal places as$$ needed.$)$