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Finding the Third Proportional to 50,553,682 and 108,894,449

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Solution

The third proportional to 50,553,682 and 108,894,449 is: 234,562,559.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    50,553,682 : 108,894,449 = 108,894,449 : x
  2. Step 2: Convert to fraction form
    50,553,682/108,894,449 = 108,894,449/x
  3. Step 3: Cross multiply
    50,553,682x = 108,894,449 × 108,894,449
  4. Step 4: Simplify right side
    50,553,682x = 11,858,001,023,013,600
  5. Step 5: Solve for x
    x = 11,858,001,023,013,600/50,553,682
  6. Step 6: Final answer
    x = 234,562,559.12

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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.