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Finding the Third Proportional to 16,740,934 and 35,873,352

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Solution

The third proportional to 16,740,934 and 35,873,352 is: 76,871,301.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,740,934 : 35,873,352 = 35,873,352 : x
  2. Step 2: Convert to fraction form
    16,740,934/35,873,352 = 35,873,352/x
  3. Step 3: Cross multiply
    16,740,934x = 35,873,352 × 35,873,352
  4. Step 4: Simplify right side
    16,740,934x = 1,286,897,383,715,904
  5. Step 5: Solve for x
    x = 1,286,897,383,715,904/16,740,934
  6. Step 6: Final answer
    x = 76,871,301.43

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Why These Related Problems?

These problems maintain the same ratio (2.14) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.