190.41% is the change from 73 to 212
Calculation steps:
[( 212 - 73 ) ÷ 73] x 100 = 190.41%
Formula
Percentage change = [(212 - 73) / 73] x 100
Subtract the new number by the original number
212 - 73 = 139
139 ÷ 73 = 1.904109589041096
1.904109589041096 x 100 = 190.41%