Question 1038575
{{{89250/17850 = 5}}},
{{{17850/7140 = 2.5}}}, 
{{{7140/1428 = 5}}}, 

==> {{{1428/x = 2.5}}}  ==> {{{x = highlight(571.2)}}}.  As a check,

{{{571.2/5 = 114.24}}}, which is the last term in the sequence.