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Finding the Third Proportional to 14,371,515 and 30,624,397

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Solution

The third proportional to 14,371,515 and 30,624,397 is: 65,257,816.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,371,515 : 30,624,397 = 30,624,397 : x
  2. Step 2: Convert to fraction form
    14,371,515/30,624,397 = 30,624,397/x
  3. Step 3: Cross multiply
    14,371,515x = 30,624,397 × 30,624,397
  4. Step 4: Simplify right side
    14,371,515x = 937,853,691,613,609
  5. Step 5: Solve for x
    x = 937,853,691,613,609/14,371,515
  6. Step 6: Final answer
    x = 65,257,816.70

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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.