Finding the Third Proportional to 9,606 and 14,589
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Solution
The third proportional to 9,606 and 14,589 is: 22,156.87
Step by Step Solution
- Step 1: Write the proportion equation
9,606 : 14,589 = 14,589 : x - Step 2: Convert to fraction form
9,606/14,589 = 14,589/x - Step 3: Cross multiply
9,606x = 14,589 × 14,589 - Step 4: Simplify right side
9,606x = 212,838,921 - Step 5: Solve for x
x = 212,838,921/9,606 - Step 6: Final answer
x = 22,156.87
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Why These Related Problems?
These problems maintain the same ratio (1.52) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.