Finding the Third Proportional to 2,372,446.13 and 4,913,115.75
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Solution
The third proportional to 2,372,446.13 and 4,913,115.75 is: 10,174,606.76
Step by Step Solution
- Step 1: Write the proportion equation
2,372,446.13 : 4,913,115.75 = 4,913,115.75 : x - Step 2: Convert to fraction form
2,372,446.13/4,913,115.75 = 4,913,115.75/x - Step 3: Cross multiply
2,372,446.13x = 4,913,115.75 × 4,913,115.75 - Step 4: Simplify right side
2,372,446.13x = 24,138,706,372,898.06 - Step 5: Solve for x
x = 24,138,706,372,898.06/2,372,446.13 - Step 6: Final answer
x = 10,174,606.76
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Why These Related Problems?
These problems maintain the same ratio (2.07) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.