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Finding the Third Proportional to 3,962,916 and 6,297,950

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Solution

The third proportional to 3,962,916 and 6,297,950 is: 10,008,835.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,962,916 : 6,297,950 = 6,297,950 : x
  2. Step 2: Convert to fraction form
    3,962,916/6,297,950 = 6,297,950/x
  3. Step 3: Cross multiply
    3,962,916x = 6,297,950 × 6,297,950
  4. Step 4: Simplify right side
    3,962,916x = 39,664,174,202,500
  5. Step 5: Solve for x
    x = 39,664,174,202,500/3,962,916
  6. Step 6: Final answer
    x = 10,008,835.46

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Why These Related Problems?

These problems maintain the same ratio (1.59) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.