Finding the Third Proportional to 12,846 and 27,330
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Solution
The third proportional to 12,846 and 27,330 is: 58,144.86
Step by Step Solution
- Step 1: Write the proportion equation
12,846 : 27,330 = 27,330 : x - Step 2: Convert to fraction form
12,846/27,330 = 27,330/x - Step 3: Cross multiply
12,846x = 27,330 × 27,330 - Step 4: Simplify right side
12,846x = 746,928,900 - Step 5: Solve for x
x = 746,928,900/12,846 - Step 6: Final answer
x = 58,144.86
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Why These Related Problems?
These problems maintain the same ratio (2.13) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.