Finding the Third Proportional to 17,560 and 37,092
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Solution
The third proportional to 17,560 and 37,092 is: 78,349.46
Step by Step Solution
- Step 1: Write the proportion equation
17,560 : 37,092 = 37,092 : x - Step 2: Convert to fraction form
17,560/37,092 = 37,092/x - Step 3: Cross multiply
17,560x = 37,092 × 37,092 - Step 4: Simplify right side
17,560x = 1,375,816,464 - Step 5: Solve for x
x = 1,375,816,464/17,560 - Step 6: Final answer
x = 78,349.46
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Why These Related Problems?
These problems maintain the same ratio (2.11) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.