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Finding the Third Proportional to 24,910,426 and 54,728,372

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Solution

The third proportional to 24,910,426 and 54,728,372 is: 120,238,598.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,910,426 : 54,728,372 = 54,728,372 : x
  2. Step 2: Convert to fraction form
    24,910,426/54,728,372 = 54,728,372/x
  3. Step 3: Cross multiply
    24,910,426x = 54,728,372 × 54,728,372
  4. Step 4: Simplify right side
    24,910,426x = 2,995,194,701,770,384
  5. Step 5: Solve for x
    x = 2,995,194,701,770,384/24,910,426
  6. Step 6: Final answer
    x = 120,238,598.16

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Why These Related Problems?

These problems maintain the same ratio (2.20) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.