349.71% is the change from 173 to 778
Calculation steps:
[( 778 - 173 ) ÷ 173] x 100 = 349.71%
Formula
Percentage change = [(778 - 173) / 173] x 100
Subtract the new number by the original number
778 - 173 = 605
605 ÷ 173 = 3.4971098265895955
3.4971098265895955 x 100 = 349.71%