247.98% is the change from 173 to 602
Calculation steps:
[( 602 - 173 ) ÷ 173] x 100 = 247.98%
Formula
Percentage change = [(602 - 173) / 173] x 100
Subtract the new number by the original number
602 - 173 = 429
429 ÷ 173 = 2.479768786127168
2.479768786127168 x 100 = 247.98%