Finding the Third Proportional to 22,528 and 33,792
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Solution
The third proportional to 22,528 and 33,792 is: 50,688
Step by Step Solution
- Step 1: Write the proportion equation
22,528 : 33,792 = 33,792 : x - Step 2: Convert to fraction form
22,528/33,792 = 33,792/x - Step 3: Cross multiply
22,528x = 33,792 × 33,792 - Step 4: Simplify right side
22,528x = 1,141,899,264 - Step 5: Solve for x
x = 1,141,899,264/22,528 - Step 6: Final answer
x = 50,688
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Similar ratio
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1.5x scale
Why These Related Problems?
These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.