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Finding the Third Proportional to 1,135,069 and 2,408,504

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Solution

The third proportional to 1,135,069 and 2,408,504 is: 5,110,606.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,135,069 : 2,408,504 = 2,408,504 : x
  2. Step 2: Convert to fraction form
    1,135,069/2,408,504 = 2,408,504/x
  3. Step 3: Cross multiply
    1,135,069x = 2,408,504 × 2,408,504
  4. Step 4: Simplify right side
    1,135,069x = 5,800,891,518,016
  5. Step 5: Solve for x
    x = 5,800,891,518,016/1,135,069
  6. Step 6: Final answer
    x = 5,110,606.95

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These problems maintain the same ratio (2.12) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.