Finding the Third Proportional to 37,376 and 57,932
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Solution
The third proportional to 37,376 and 57,932 is: 89,793.36
Step by Step Solution
- Step 1: Write the proportion equation
37,376 : 57,932 = 57,932 : x - Step 2: Convert to fraction form
37,376/57,932 = 57,932/x - Step 3: Cross multiply
37,376x = 57,932 × 57,932 - Step 4: Simplify right side
37,376x = 3,356,116,624 - Step 5: Solve for x
x = 3,356,116,624/37,376 - Step 6: Final answer
x = 89,793.36
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Why These Related Problems?
These problems maintain the same ratio (1.55) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.