Home / 4,171,847.52-5,757,151.92-2,264,135.52

Finding the Fourth Proportional to 4,171,847.52, 5,757,151.92 and 2,264,135.52

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Solution

The fourth proportional to 4,171,847.52, 5,757,151.92 and 2,264,135.52 is: 3,124,508.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,171,847.52 : 5,757,151.92 = 2,264,135.52 : x
  2. Step 2: Convert to fraction form
    4,171,847.52/5,757,151.92 = 2,264,135.52/x
  3. Step 3: Cross multiply
    4,171,847.52x = 5,757,151.92 × 2,264,135.52
  4. Step 4: Simplify right side
    4,171,847.52x = 13,034,972,156,108.20
  5. Step 5: Solve for x
    x = 13,034,972,156,108.20/4,171,847.52
  6. Step 6: Final answer
    x = 3,124,508.29

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.