Answer
There is no solution possible for the triangle.
Work Step by Step
$\sin{B} = \dfrac{b \sin{C}}{c} = \dfrac{92.4 \times \sin{73.4^\circ}}{51.1} $
$\sin{B} = 1.732$
There is no value of $B$ for which $\sin{B}$ is greater than 1.
$\therefore$ There is no solution possible for the triangle.