How to get this Correct Answer $6,278\mathrm{.}65?$

$($mark$-$to$-$market$)$ You enter a long position in a $$ future contract with

the size of $125,000$ today. The futures expire in $90$ days. The interest

rates are $i_{\text{\$}}=6\%$ and $i_{lon}=3\mathrm{.}3\%.$ The current spot rate is $$\frac{1\mathrm{.}38}{}.$ Assume

$360$ days a year. If the spot rate is $$\frac{1\mathrm{.}43}{}$ the next day and interest

rates remain the same, your profit or loss for this day is $$.$

$($Keep the sign and two decimal places.$)$

$6,278\mathrm{.}65$ margin of error $\frac{+}{-}1\%$