On January $1,$ you win $$4,200,000$ in the state lottery. The $$4,200,000$ prize will be paid in equal installments of $$420,000$ over $10$ years. The payments will be made on December $31$ of each year, beginning on December $31$ of this year. If the current interest rate is $6\%,$ determine the present value of your winnings. Value for $6\%$ is $0\mathrm{.}55839$ and $7\mathrm{.}36009$