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Finding the Third Proportional to 2,695,692 and 5,930,520

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Solution

The third proportional to 2,695,692 and 5,930,520 is: 13,047,138.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,695,692 : 5,930,520 = 5,930,520 : x
  2. Step 2: Convert to fraction form
    2,695,692/5,930,520 = 5,930,520/x
  3. Step 3: Cross multiply
    2,695,692x = 5,930,520 × 5,930,520
  4. Step 4: Simplify right side
    2,695,692x = 35,171,067,470,400
  5. Step 5: Solve for x
    x = 35,171,067,470,400/2,695,692
  6. Step 6: Final answer
    x = 13,047,138.72

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These problems maintain the same ratio (2.20) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.