Home / 6,256,204.20-9,384,306.30-3,067,558.20

Finding the Fourth Proportional to 6,256,204.20, 9,384,306.30 and 3,067,558.20

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Solution

The fourth proportional to 6,256,204.20, 9,384,306.30 and 3,067,558.20 is: 4,601,337.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,256,204.20 : 9,384,306.30 = 3,067,558.20 : x
  2. Step 2: Convert to fraction form
    6,256,204.20/9,384,306.30 = 3,067,558.20/x
  3. Step 3: Cross multiply
    6,256,204.20x = 9,384,306.30 × 3,067,558.20
  4. Step 4: Simplify right side
    6,256,204.20x = 28,786,905,741,876.66
  5. Step 5: Solve for x
    x = 28,786,905,741,876.66/6,256,204.20
  6. Step 6: Final answer
    x = 4,601,337.30

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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.