Finding the Third Proportional to 10,714 and 16,588
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Solution
The third proportional to 10,714 and 16,588 is: 25,682.45
Step by Step Solution
- Step 1: Write the proportion equation
10,714 : 16,588 = 16,588 : x - Step 2: Convert to fraction form
10,714/16,588 = 16,588/x - Step 3: Cross multiply
10,714x = 16,588 × 16,588 - Step 4: Simplify right side
10,714x = 275,161,744 - Step 5: Solve for x
x = 275,161,744/10,714 - Step 6: Final answer
x = 25,682.45
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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.