Home / 29,470.20-44,177.22-10,745.52

Finding the Fourth Proportional to 29,470.20, 44,177.22 and 10,745.52

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Solution

The fourth proportional to 29,470.20, 44,177.22 and 10,745.52 is: 16,108.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,470.20 : 44,177.22 = 10,745.52 : x
  2. Step 2: Convert to fraction form
    29,470.20/44,177.22 = 10,745.52/x
  3. Step 3: Cross multiply
    29,470.20x = 44,177.22 × 10,745.52
  4. Step 4: Simplify right side
    29,470.20x = 474,707,201.05
  5. Step 5: Solve for x
    x = 474,707,201.05/29,470.20
  6. Step 6: Final answer
    x = 16,108.04

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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.