74 is what percent of 40122 - 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 40122 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 40122, so we can write it down as 100%=40122.
4. We know, that x% equals 74 of the output value, so we can write it down as x%=74.
5. Now we have two simple equations:
1) 100%=40122
2) x%=74
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%=40122/74
6. Now we just have to solve the simple equation, and we will get the solution we are looking for.

7. Solution for 74 is what percent of 40122

100%/x%=40122/74
(100/x)*x=(40122/74)*x       - we multiply both sides of the equation by x
100=542.18918918919*x       - we divide both sides of the equation by (542.18918918919) to get x
100/542.18918918919=x
0.18443746572952=x
x=0.18443746572952

now we have:
74 is 0.18443746572952% of 40122