For a square filter bed, if the flow rate is $14\mathrm{.}87$ ML$/$h and the area is $100\mathrm{.}23$ m$2,$ determine the filtration rate $($L$/$m$2/$s$).$

Question $15$ options:

$41\mathrm{.}21$

$71\mathrm{.}21$

$47\mathrm{.}21$

$74\mathrm{.}21$