Finding the Third Proportional to 17,476 and 37,733
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Solution
The third proportional to 17,476 and 37,733 is: 81,470.55
Step by Step Solution
- Step 1: Write the proportion equation
17,476 : 37,733 = 37,733 : x - Step 2: Convert to fraction form
17,476/37,733 = 37,733/x - Step 3: Cross multiply
17,476x = 37,733 × 37,733 - Step 4: Simplify right side
17,476x = 1,423,779,289 - Step 5: Solve for x
x = 1,423,779,289/17,476 - Step 6: Final answer
x = 81,470.55
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Why These Related Problems?
These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.