A woman, with her employer's matching program, contributes $600 at the end of each month to her retirement account, which earns 9% interest, compounded monthly. When she retires after 49 years, she plans to make monthly withdrawals for 31 years. If her account eams 8% interest, compounded monthly, then when she retires, what is her maximum possible monthly withdrawal (without running out of money)? The maximum possible monthly withdrawal is approximately $ (Simplify your answer. Round to the nearest cent as needed.)