Angelica wants to take out a $$7666$ Adjustable Rate Mortgage. She is offered a $30$ year, $\frac{3}{1}$ ARM with an initial teaser rate of $3\mathrm{.}2\%.$ The reset margin on the loan is $300$ basis points above $1$ year CMT$.$ What will be Angelica's monthly mortgage payments during the first three years with this mortgage? State your answer as a number rounded to two decimal points $($e$.$g$.$ if the answer is $$2345\mathrm{.}123,$ write $2345\mathrm{.}12)$

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