Finding the Third Proportional to 2,527 and 5,453
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Solution
The third proportional to 2,527 and 5,453 is: 11,767
Step by Step Solution
- Step 1: Write the proportion equation
2,527 : 5,453 = 5,453 : x - Step 2: Convert to fraction form
2,527/5,453 = 5,453/x - Step 3: Cross multiply
2,527x = 5,453 × 5,453 - Step 4: Simplify right side
2,527x = 29,735,209 - Step 5: Solve for x
x = 29,735,209/2,527 - Step 6: Final answer
x = 11,767
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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.