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Finding the Third Proportional to 4,400,892 and 6,732,099

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Solution

The third proportional to 4,400,892 and 6,732,099 is: 10,298,175.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,400,892 : 6,732,099 = 6,732,099 : x
  2. Step 2: Convert to fraction form
    4,400,892/6,732,099 = 6,732,099/x
  3. Step 3: Cross multiply
    4,400,892x = 6,732,099 × 6,732,099
  4. Step 4: Simplify right side
    4,400,892x = 45,321,156,945,801
  5. Step 5: Solve for x
    x = 45,321,156,945,801/4,400,892
  6. Step 6: Final answer
    x = 10,298,175.22

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Why These Related Problems?

These problems maintain the same ratio (1.53) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.