(Solved): A ship leaves its port and sails on a bearing of \( \mathrm{N} 36^{\circ} 40^{\prime} \mathrm{E} \) ...

A ship leaves its port and sails on a bearing of \( \mathrm{N} 36^{\circ} 40^{\prime} \mathrm{E} \), at speed \( 21.1 \) \( \mathrm{mph} \). Another ship leaves the same port at the same time and sails on a bearing of \( S 53^{\circ} 20^{\prime} \mathrm{E} \), at speed \( 15.7 \mathrm{mph} \). How far apart are the ships after 4 hours? miles (Round to the nearest integer as needed.)