2.3 million is what percent of 325,602,223
2,300,000 = (what) / 100 * 325,602,223
Divide both sides by 325,602,223
2,300,000 / 325,602,223 = (what) / 100
Multiply both sides by 100 .
230,000,000 / 325,602,223 = what
0.706 ≈ what
So...
Approx. 0.706 percent of 325,602,223 is 2.3 million .