49.2 is what percent of 25.38 - 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 25.38 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 25.38, so we can write it down as 100%=25.38.
4. We know, that x% equals 49.2 of the output value, so we can write it down as x%=49.2.
5. Now we have two simple equations:
1) 100%=25.38
2) x%=49.2
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%=25.38/49.2
6. Now we just have to solve the simple equation, and we will get the solution we are looking for.

7. Solution for 49.2 is what percent of 25.38

100%/x%=25.38/49.2
(100/x)*x=(25.38/49.2)*x       - we multiply both sides of the equation by x
100=0.51585365853659*x       - we divide both sides of the equation by (0.51585365853659) to get x
100/0.51585365853659=x
193.85342789598=x
x=193.85342789598

now we have:
49.2 is 193.85342789598% of 25.38