Finding the Third Proportional to 6,872 and 10,592
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Solution
The third proportional to 6,872 and 10,592 is: 16,325.74
Step by Step Solution
- Step 1: Write the proportion equation
6,872 : 10,592 = 10,592 : x - Step 2: Convert to fraction form
6,872/10,592 = 10,592/x - Step 3: Cross multiply
6,872x = 10,592 × 10,592 - Step 4: Simplify right side
6,872x = 112,190,464 - Step 5: Solve for x
x = 112,190,464/6,872 - Step 6: Final answer
x = 16,325.74
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These problems maintain the same ratio (1.54) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.