If the sun is about $9.3\times10^7\; km$ away from the earth, and its mass is $3.24\times10^5 \times m_e$, where $m_e$ is the mass of the earth, how far from the earth must a body be along a line towards the sun so that the sun’s gravitational pull balances the earth's?

Question

$\begin{array}{1 1} (A) 1.73 \times 10^5 \; km \\(B) 1.63 \times 10^5 \; km \\(C) 1.83 \times 10^5 \; km \\ (D) 1.43 \times 10^5 \; km \end{array}$