702.74% is the change from 73 to 586
Calculation steps:
[( 586 - 73 ) ÷ 73] x 100 = 702.74%
Formula
Percentage change = [(586 - 73) / 73] x 100
Subtract the new number by the original number
586 - 73 = 513
513 ÷ 73 = 7.027397260273973
7.027397260273973 x 100 = 702.74%