Finding the Third Proportional to 22,534 and 32,638
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Solution
The third proportional to 22,534 and 32,638 is: 47,272.52
Step by Step Solution
- Step 1: Write the proportion equation
22,534 : 32,638 = 32,638 : x - Step 2: Convert to fraction form
22,534/32,638 = 32,638/x - Step 3: Cross multiply
22,534x = 32,638 × 32,638 - Step 4: Simplify right side
22,534x = 1,065,239,044 - Step 5: Solve for x
x = 1,065,239,044/22,534 - Step 6: Final answer
x = 47,272.52
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Why These Related Problems?
These problems maintain the same ratio (1.45) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.