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Finding the Third Proportional to 4,313,800 and 6,601,592

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Solution

The third proportional to 4,313,800 and 6,601,592 is: 10,102,697.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,313,800 : 6,601,592 = 6,601,592 : x
  2. Step 2: Convert to fraction form
    4,313,800/6,601,592 = 6,601,592/x
  3. Step 3: Cross multiply
    4,313,800x = 6,601,592 × 6,601,592
  4. Step 4: Simplify right side
    4,313,800x = 43,581,016,934,464
  5. Step 5: Solve for x
    x = 43,581,016,934,464/4,313,800
  6. Step 6: Final answer
    x = 10,102,697.61

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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.