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Finding the Third Proportional to 34,469,750 and 52,420,827

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Solution

The third proportional to 34,469,750 and 52,420,827 is: 79,720,424.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,469,750 : 52,420,827 = 52,420,827 : x
  2. Step 2: Convert to fraction form
    34,469,750/52,420,827 = 52,420,827/x
  3. Step 3: Cross multiply
    34,469,750x = 52,420,827 × 52,420,827
  4. Step 4: Simplify right side
    34,469,750x = 2,747,943,103,363,929
  5. Step 5: Solve for x
    x = 2,747,943,103,363,929/34,469,750
  6. Step 6: Final answer
    x = 79,720,424.53

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Why These Related Problems?

These problems maintain the same ratio (1.52) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.