Damien McCoy has loaned money to his brother at an interest rate of $6\mathrm{.}85\%.$ He expects to receive $$987,$ $$1,012,$ $$1,062,$ and $$1,162$ at the end of the next four years, respectively, as complete repayment of the loan with interest. How much money did he originally loan to his brother? $($Round to the nearest dollar.$)$