7.38 is what percent of 55 - 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 55 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 55, so we can write it down as 100%=55.
4. We know, that x% equals 7.38 of the output value, so we can write it down as x%=7.38.
5. Now we have two simple equations:
1) 100%=55
2) x%=7.38
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%=55/7.38
6. Now we just have to solve the simple equation, and we will get the solution we are looking for.

7. Solution for 7.38 is what percent of 55

100%/x%=55/7.38
(100/x)*x=(55/7.38)*x       - we multiply both sides of the equation by x
100=7.4525745257453*x       - we divide both sides of the equation by (7.4525745257453) to get x
100/7.4525745257453=x
13.418181818182=x
x=13.418181818182

now we have:
7.38 is 13.418181818182% of 55