What is 1378 percent of 1234567890 - 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 1234567890 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 1234567890 is 100%, so we can write it down as 1234567890=100%.
4. We know, that x is 1378% of the output value, so we can write it down as x=1378%.
5. Now we have two simple equations:
1) 1234567890=100%
2) x=1378%
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:
1234567890/x=100%/1378%
6. Now we just have to solve the simple equation, and we will get the solution we are looking for.

7. Solution for what is 1378% of 1234567890

1234567890/x=100/1378
(1234567890/x)*x=(100/1378)*x       - we multiply both sides of the equation by x
1234567890=0.072568940493469*x       - we divide both sides of the equation by (0.072568940493469) to get x
1234567890/0.072568940493469=x
17012345524.2=x
x=17012345524.2

now we have:
1378% of 1234567890=17012345524.2