What is 3200000000 percent of 72000000000 - step by step solution

To get the solution, we are looking for, we need to point out what we know.

1. We assume, that the number 72000000000 is 100% - because it's the output value of the task.
2. We assume, that x is the value we are looking for.
3. If 72000000000 is 100%, so we can write it down as 72000000000=100%.
4. We know, that x is 3200000000% of the output value, so we can write it down as x=3200000000%.
5. Now we have two simple equations:
1) 72000000000=100%
2) x=3200000000%
where left sides of both of them have the same units, and both right sides have the same units, so we can do something like that:
72000000000/x=100%/3200000000%
6. Now we just have to solve the simple equation, and we will get the solution we are looking for.

7. Solution for what is 3200000000% of 72000000000

72000000000/x=100/3200000000
(72000000000/x)*x=(100/3200000000)*x       - we multiply both sides of the equation by x
72000000000=3.125E-8*x       - we divide both sides of the equation by (3.125E-8) to get x
72000000000/3.125E-8=x
2.304E+18=x
x=2.304E+18

now we have:
3200000000% of 72000000000=2.304E+18