Finding the Third Proportional to 25,376 and 37,292
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Solution
The third proportional to 25,376 and 37,292 is: 54,803.49
Step by Step Solution
- Step 1: Write the proportion equation
25,376 : 37,292 = 37,292 : x - Step 2: Convert to fraction form
25,376/37,292 = 37,292/x - Step 3: Cross multiply
25,376x = 37,292 × 37,292 - Step 4: Simplify right side
25,376x = 1,390,693,264 - Step 5: Solve for x
x = 1,390,693,264/25,376 - Step 6: Final answer
x = 54,803.49
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Why These Related Problems?
These problems maintain the same ratio (1.47) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.