Home / 2,337,076.44-3,496,390.92-1,770,091.20

Finding the Fourth Proportional to 2,337,076.44, 3,496,390.92 and 1,770,091.20

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Solution

The fourth proportional to 2,337,076.44, 3,496,390.92 and 1,770,091.20 is: 2,648,150.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,337,076.44 : 3,496,390.92 = 1,770,091.20 : x
  2. Step 2: Convert to fraction form
    2,337,076.44/3,496,390.92 = 1,770,091.20/x
  3. Step 3: Cross multiply
    2,337,076.44x = 3,496,390.92 × 1,770,091.20
  4. Step 4: Simplify right side
    2,337,076.44x = 6,188,930,799,251.90
  5. Step 5: Solve for x
    x = 6,188,930,799,251.90/2,337,076.44
  6. Step 6: Final answer
    x = 2,648,150.78

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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.