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Finding the Third Proportional to 14,231,484 and 30,624,372

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Solution

The third proportional to 14,231,484 and 30,624,372 is: 65,899,814.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,231,484 : 30,624,372 = 30,624,372 : x
  2. Step 2: Convert to fraction form
    14,231,484/30,624,372 = 30,624,372/x
  3. Step 3: Cross multiply
    14,231,484x = 30,624,372 × 30,624,372
  4. Step 4: Simplify right side
    14,231,484x = 937,852,160,394,384
  5. Step 5: Solve for x
    x = 937,852,160,394,384/14,231,484
  6. Step 6: Final answer
    x = 65,899,814.83

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Why These Related Problems?

These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.