Areal velocity, \(\frac{\Delta A}{\Delta t}=\frac{|\vec{L}|}{2 m}=v_A\)
\(\vec{L}\) is the angular momentum of satellite, \(m\) is the mass of satellite,
\(\Rightarrow \frac{v_{A 1}}{v_{A 2}}=\frac{\left|\vec{L}_1\right|}{\left|\vec{L}_2\right|}=\left(\frac{3}{4}\right)\)