206.98% is the change from 172 to 528
Calculation steps:
[( 528 - 172 ) ÷ 172] x 100 = 206.98%
Formula
Percentage change = [(528 - 172) / 172] x 100
Subtract the new number by the original number
528 - 172 = 356
356 ÷ 172 = 2.0697674418604652
2.0697674418604652 x 100 = 206.98%