To find the value of x in the equation 8/9 = 12/x, we can solve for x by cross-multiplying.
Here's how:
Step 1: Multiply the numerator of the first fraction (8) by the denominator of the second fraction (x).
8 * x = 8x
Step 2: Multiply the denominator of the first fraction (9) by the numerator of the second fraction (12).
9 * 12 = 108
Step 3: Set up the equation by equating the two results obtained from steps 1 and 2.
8x = 108
Step 4: Solve for x by dividing both sides of the equation by 8.
x = 108/8
x = 13.5
Therefore, in the equation 8/9 = 12/x, the value of x is 13.5.