Use the IEEE$-754$ floating point convention to represent the decimal number $1729\mathrm{.}9271$ as a binary string. In hexadecimal, this equals which of the following? $($Hint: do it manually and verify it with the online IEEE$-754$ floating point converter when you have gotten the right answer for maximum learning.$)$

Group of answer choices

$0$x$43$d$83$dac

$0$x$44$d$83$dad

$0$x$44$d$83$dab

$0$x$43$d$83$daa

None of these