Home / 3,867,204.80-5,800,807.20-3,237,348.80

Finding the Fourth Proportional to 3,867,204.80, 5,800,807.20 and 3,237,348.80

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Solution

The fourth proportional to 3,867,204.80, 5,800,807.20 and 3,237,348.80 is: 4,856,023.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,867,204.80 : 5,800,807.20 = 3,237,348.80 : x
  2. Step 2: Convert to fraction form
    3,867,204.80/5,800,807.20 = 3,237,348.80/x
  3. Step 3: Cross multiply
    3,867,204.80x = 5,800,807.20 × 3,237,348.80
  4. Step 4: Simplify right side
    3,867,204.80x = 18,779,236,227,951.36
  5. Step 5: Solve for x
    x = 18,779,236,227,951.36/3,867,204.80
  6. Step 6: Final answer
    x = 4,856,023.20

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Double scale
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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.