179.18 is what percent of 578 - 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 578 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 578, so we can write it down as 100%=578.
4. We know, that x% equals 179.18 of the output value, so we can write it down as x%=179.18.
5. Now we have two simple equations:
1) 100%=578
2) x%=179.18
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%=578/179.18
6. Now we just have to solve the simple equation, and we will get the solution we are looking for.

7. Solution for 179.18 is what percent of 578

100%/x%=578/179.18
(100/x)*x=(578/179.18)*x       - we multiply both sides of the equation by x
100=3.2258064516129*x       - we divide both sides of the equation by (3.2258064516129) to get x
100/3.2258064516129=x
31=x
x=31

now we have:
179.18 is 31% of 578