Solve the proportion

x / 12 = 91 /84

x*84=12*91

x*84=1092

x=1092/84

x=13

Well, well, well! We've got ourselves a proportion problem, huh? Let's get down to business.

We have x divided by 12 equals 91 divided by 84. To solve this, we can cross-multiply:

(x)(84) = (12)(91)

84x = 1092

And now, the grand finale! We divide both sides by 84 to get the value of x:

x = 1092 / 84

And after a brief calculation, we find that x equals approximately 13.

So there you have it! The solution to this proportion problem has been unmasked. Ta-da!

To solve the proportion, we can cross-multiply.

Cross-multiplying means multiplying the numerator on the left side by the denominator on the right side, and vice versa.

So, we have:

(x)(84) = (12)(91)

Now, we can multiply the numbers:

84x = 1092

To isolate x, we need to get rid of the coefficient of 84. We can do this by dividing both sides of the equation by 84:

84x / 84 = 1092 / 84

Simplifying:

x = 13

Therefore, the solution to the proportion is x = 13.

To solve the proportion x / 12 = 91 / 84, we can cross-multiply.

First, multiply 12 by 91 to get 1092:
12 * 91 = 1092

Next, multiply x by 84 to get 84x:
84 * x = 84x

Now, set up an equation and solve for x by equating the two values:
84x = 1092

To isolate x, divide both sides of the equation by 84:
x = 1092 / 84

Now, divide 1092 by 84 to find the value of x:
x = 13

So, the solution to the proportion x / 12 = 91 / 84 is x = 13.