17.88 is what percent of 79 - 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 79 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 79, so we can write it down as 100%=79.
4. We know, that x% equals 17.88 of the output value, so we can write it down as x%=17.88.
5. Now we have two simple equations:
1) 100%=79
2) x%=17.88
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%=79/17.88
6. Now we just have to solve the simple equation, and we will get the solution we are looking for.

7. Solution for 17.88 is what percent of 79

100%/x%=79/17.88
(100/x)*x=(79/17.88)*x       - we multiply both sides of the equation by x
100=4.4183445190157*x       - we divide both sides of the equation by (4.4183445190157) to get x
100/4.4183445190157=x
22.632911392405=x
x=22.632911392405

now we have:
17.88 is 22.632911392405% of 79