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Finding the Third Proportional to 8,044,374 and 11,252,513

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Solution

The third proportional to 8,044,374 and 11,252,513 is: 15,740,074.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,044,374 : 11,252,513 = 11,252,513 : x
  2. Step 2: Convert to fraction form
    8,044,374/11,252,513 = 11,252,513/x
  3. Step 3: Cross multiply
    8,044,374x = 11,252,513 × 11,252,513
  4. Step 4: Simplify right side
    8,044,374x = 126,619,048,815,169
  5. Step 5: Solve for x
    x = 126,619,048,815,169/8,044,374
  6. Step 6: Final answer
    x = 15,740,074.84

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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.