154.79% is the change from 73 to 186
Calculation steps:
[( 186 - 73 ) ÷ 73] x 100 = 154.79%
Formula
Percentage change = [(186 - 73) / 73] x 100
Subtract the new number by the original number
186 - 73 = 113
113 ÷ 73 = 1.547945205479452
1.547945205479452 x 100 = 154.79%