Carolina used to keep its excess cash with Fidelity Money Market fund. Over the last few years this fund has been posting an average return of 0.1% per month and you believe this performance pattern will continue into foreseeable future. Carolina invests into this account: 1,000,000 today; will add another 4,000,000 in 1 year and add another 2,000,000 in 2 years. How much will be in this account in 4 years? (Assume constant interest rate and no more additions/withdrawals).