Home / 9,067,408.20-13,597,937.10-2,675,968.20

Finding the Fourth Proportional to 9,067,408.20, 13,597,937.10 and 2,675,968.20

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Solution

The fourth proportional to 9,067,408.20, 13,597,937.10 and 2,675,968.20 is: 4,013,015.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,067,408.20 : 13,597,937.10 = 2,675,968.20 : x
  2. Step 2: Convert to fraction form
    9,067,408.20/13,597,937.10 = 2,675,968.20/x
  3. Step 3: Cross multiply
    9,067,408.20x = 13,597,937.10 × 2,675,968.20
  4. Step 4: Simplify right side
    9,067,408.20x = 36,387,647,265,200.22
  5. Step 5: Solve for x
    x = 36,387,647,265,200.22/9,067,408.20
  6. Step 6: Final answer
    x = 4,013,015.24

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.