Home / 6,067,676.44-9,102,872.22-2,281,192.12

Finding the Fourth Proportional to 6,067,676.44, 9,102,872.22 and 2,281,192.12

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Solution

The fourth proportional to 6,067,676.44, 9,102,872.22 and 2,281,192.12 is: 3,422,298.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,067,676.44 : 9,102,872.22 = 2,281,192.12 : x
  2. Step 2: Convert to fraction form
    6,067,676.44/9,102,872.22 = 2,281,192.12/x
  3. Step 3: Cross multiply
    6,067,676.44x = 9,102,872.22 × 2,281,192.12
  4. Step 4: Simplify right side
    6,067,676.44x = 20,765,400,377,630.91
  5. Step 5: Solve for x
    x = 20,765,400,377,630.91/6,067,676.44
  6. Step 6: Final answer
    x = 3,422,298.57

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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.