301.37% is the change from 73 to 293
Calculation steps:
[( 293 - 73 ) ÷ 73] x 100 = 301.37%
Formula
Percentage change = [(293 - 73) / 73] x 100
Subtract the new number by the original number
293 - 73 = 220
220 ÷ 73 = 3.0136986301369864
3.0136986301369864 x 100 = 301.37%