Consider the induced nuclear fission reaction:
\[ {}^{235}_{92}\text{U} + n \rightarrow {}^{93}_{37}\text{Rb} + {}^{141}_{55}\text{Cs} + 2n \]
where neutron momenta in both initial and final states are negligible. The ratio of the kinetic energies (KE) of the daughter nuclei,
\[ \frac{\text{KE}({}^{93}_{37}\text{Rb})}{\text{KE}({}^{141}_{55}\text{Cs})} \]
is __________.