3.4 is what percent of 75.6 - 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 75.6 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 75.6, so we can write it down as 100%=75.6.
4. We know, that x% equals 3.4 of the output value, so we can write it down as x%=3.4.
5. Now we have two simple equations:
1) 100%=75.6
2) x%=3.4
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%=75.6/3.4
6. Now we just have to solve the simple equation, and we will get the solution we are looking for.

7. Solution for 3.4 is what percent of 75.6

100%/x%=75.6/3.4
(100/x)*x=(75.6/3.4)*x       - we multiply both sides of the equation by x
100=22.235294117647*x       - we divide both sides of the equation by (22.235294117647) to get x
100/22.235294117647=x
4.4973544973545=x
x=4.4973544973545

now we have:
3.4 is 4.4973544973545% of 75.6