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Finding the Third Proportional to 4,099,086 and 6,126,048

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Solution

The third proportional to 4,099,086 and 6,126,048 is: 9,155,324.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,099,086 : 6,126,048 = 6,126,048 : x
  2. Step 2: Convert to fraction form
    4,099,086/6,126,048 = 6,126,048/x
  3. Step 3: Cross multiply
    4,099,086x = 6,126,048 × 6,126,048
  4. Step 4: Simplify right side
    4,099,086x = 37,528,464,098,304
  5. Step 5: Solve for x
    x = 37,528,464,098,304/4,099,086
  6. Step 6: Final answer
    x = 9,155,324.89

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Why These Related Problems?

These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.