A company owes a bank 2 payments. The first is for $ 600,000 and expires in 3 months, while the second is for $ 750,000 and expires in 5 months. If the company wants to pay off the debt by means of a one-time payment of $ 1,346,981.50, on what date should the payment be made, if the agreed interest rate is 27% per year / biweekly?