734.62% is the change from 26 to 217
Calculation steps:
[( 217 - 26 ) ÷ 26] x 100 = 734.62%
Formula
Percentage change = [(217 - 26) / 26] x 100
Subtract the new number by the original number
217 - 26 = 191
191 ÷ 26 = 7.346153846153846
7.346153846153846 x 100 = 734.62%