Finding the Third Proportional to 15,126 and 32,082
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Solution
The third proportional to 15,126 and 32,082 is: 68,045.40
Step by Step Solution
- Step 1: Write the proportion equation
15,126 : 32,082 = 32,082 : x - Step 2: Convert to fraction form
15,126/32,082 = 32,082/x - Step 3: Cross multiply
15,126x = 32,082 × 32,082 - Step 4: Simplify right side
15,126x = 1,029,254,724 - Step 5: Solve for x
x = 1,029,254,724/15,126 - Step 6: Final answer
x = 68,045.40
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Why These Related Problems?
These problems maintain the same ratio (2.12) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.