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Finding the Third Proportional to 8,044,326 and 11,252,439

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Solution

The third proportional to 8,044,326 and 11,252,439 is: 15,739,961.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,044,326 : 11,252,439 = 11,252,439 : x
  2. Step 2: Convert to fraction form
    8,044,326/11,252,439 = 11,252,439/x
  3. Step 3: Cross multiply
    8,044,326x = 11,252,439 × 11,252,439
  4. Step 4: Simplify right side
    8,044,326x = 126,617,383,448,721
  5. Step 5: Solve for x
    x = 126,617,383,448,721/8,044,326
  6. Step 6: Final answer
    x = 15,739,961.74

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Why These Related Problems?

These problems maintain the same ratio (1.40) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.