Finding the Third Proportional to 52,552 and 62,272
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Solution
The third proportional to 52,552 and 62,272 is: 73,789.81
Step by Step Solution
- Step 1: Write the proportion equation
52,552 : 62,272 = 62,272 : x - Step 2: Convert to fraction form
52,552/62,272 = 62,272/x - Step 3: Cross multiply
52,552x = 62,272 × 62,272 - Step 4: Simplify right side
52,552x = 3,877,801,984 - Step 5: Solve for x
x = 3,877,801,984/52,552 - Step 6: Final answer
x = 73,789.81
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Why These Related Problems?
These problems maintain the same ratio (1.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.