Finding the Third Proportional to 3,252 and 7,614
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Solution
The third proportional to 3,252 and 7,614 is: 17,826.87
Step by Step Solution
- Step 1: Write the proportion equation
3,252 : 7,614 = 7,614 : x - Step 2: Convert to fraction form
3,252/7,614 = 7,614/x - Step 3: Cross multiply
3,252x = 7,614 × 7,614 - Step 4: Simplify right side
3,252x = 57,972,996 - Step 5: Solve for x
x = 57,972,996/3,252 - Step 6: Final answer
x = 17,826.87
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Why These Related Problems?
These problems maintain the same ratio (2.34) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.