$($Annuity payments$)$ The Aggarwal Corporation needs to save $$10$ million to retire a$($n$)$ $$10$ million mortgage that matures in $20$ years. To retire this mortgage, the company plans to put a fixed amount into an account at the end of each year for $20$ years. The Aggarwal Corporation expects to earn $8$ percent annually on the money in this account. What equal annual contribution must the firm make to this account to accumulate the $$10$ million by the end of $20$ years?

The equal annual contribution the firm must make to this account is $$.($Round to the nearest cent.$)$