73.29% is the change from 292 to 506
Calculation steps:
[( 506 - 292 ) ÷ 292] x 100 = 73.29%
Formula
Percentage change = [(506 - 292) / 292] x 100
Subtract the new number by the original number
506 - 292 = 214
214 ÷ 292 = 0.7328767123287672
0.7328767123287672 x 100 = 73.29%