251.45% is the change from 173 to 608
Calculation steps:
[( 608 - 173 ) ÷ 173] x 100 = 251.45%
Formula
Percentage change = [(608 - 173) / 173] x 100
Subtract the new number by the original number
608 - 173 = 435
435 ÷ 173 = 2.514450867052023
2.514450867052023 x 100 = 251.45%