Answer:
1440
Explanation:
"Percent" means "out of 100"
5 "percent" means 5 out of 100

We need to find the number that when multiplied by 5, equals 72.
72 / 5 = 14.4
Now, we need to multiply 100 by 14.4 to "scale" proportionately.
100 * 14.4 = 1440
We can check our work:
1440 * (0.05) = 72