Rippy takes out a loan from Ainhoa. It is agreed that Rippy will pay back the loan in two payments, $$7,070$ after $5$ years and $$7,670$ after $6$ years. Rippy decides he wants to renegotiate the payment schedule so that he has two equal payments at $3$ and $7$ years. What should Rippy's equal payments be$?$ Assume money can earn $5\mathrm{.}5\%$ interest compounded biweekly.