Finding the Third Proportional to 15,352 and 32,250
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Solution
The third proportional to 15,352 and 32,250 is: 67,747.69
Step by Step Solution
- Step 1: Write the proportion equation
15,352 : 32,250 = 32,250 : x - Step 2: Convert to fraction form
15,352/32,250 = 32,250/x - Step 3: Cross multiply
15,352x = 32,250 × 32,250 - Step 4: Simplify right side
15,352x = 1,040,062,500 - Step 5: Solve for x
x = 1,040,062,500/15,352 - Step 6: Final answer
x = 67,747.69
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Why These Related Problems?
These problems maintain the same ratio (2.10) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.