5.38 is what percent of 18662.4 - 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 18662.4 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 100% equals 18662.4, so we can write it down as 100%=18662.4.
4. We know, that x% equals 5.38 of the output value, so we can write it down as x%=5.38.
5. Now we have two simple equations:
1) 100%=18662.4
2) x%=5.38
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:
100%/x%=18662.4/5.38
6. Now we just have to solve the simple equation, and we will get the solution we are looking for.

7. Solution for 5.38 is what percent of 18662.4

100%/x%=18662.4/5.38
(100/x)*x=(18662.4/5.38)*x       - we multiply both sides of the equation by x
100=3468.8475836431*x       - we divide both sides of the equation by (3468.8475836431) to get x
100/3468.8475836431=x
0.028828017832647=x
x=0.028828017832647

now we have:
5.38 is 0.028828017832647% of 18662.4