Marilyn was supposed to pay $$1,470$ to Bernice on March $3.$ Some time later Marilyn paid Bernice an equivalent payment of $$1,543\mathrm{.}70,$ allowing for a time value of money of $4\mathrm{.}2\%$ compounded monthly. When did Marilyn make the payment? $($Do not round your intermediate calculations and round your answer to the nearest month.$)$

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Marylin made the payment months later.