308.09% is the change from 173 to 706
Calculation steps:
[( 706 - 173 ) ÷ 173] x 100 = 308.09%
Formula
Percentage change = [(706 - 173) / 173] x 100
Subtract the new number by the original number
706 - 173 = 533
533 ÷ 173 = 3.0809248554913293
3.0809248554913293 x 100 = 308.09%