Finding the Third Proportional to 25,764 and 36,744
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Solution
The third proportional to 25,764 and 36,744 is: 52,403.41
Step by Step Solution
- Step 1: Write the proportion equation
25,764 : 36,744 = 36,744 : x - Step 2: Convert to fraction form
25,764/36,744 = 36,744/x - Step 3: Cross multiply
25,764x = 36,744 × 36,744 - Step 4: Simplify right side
25,764x = 1,350,121,536 - Step 5: Solve for x
x = 1,350,121,536/25,764 - Step 6: Final answer
x = 52,403.41
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Why These Related Problems?
These problems maintain the same ratio (1.43) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.