Home / 29,469.28-44,203.92-11,002.72

Finding the Fourth Proportional to 29,469.28, 44,203.92 and 11,002.72

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Solution

The fourth proportional to 29,469.28, 44,203.92 and 11,002.72 is: 16,504.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,469.28 : 44,203.92 = 11,002.72 : x
  2. Step 2: Convert to fraction form
    29,469.28/44,203.92 = 11,002.72/x
  3. Step 3: Cross multiply
    29,469.28x = 44,203.92 × 11,002.72
  4. Step 4: Simplify right side
    29,469.28x = 486,363,354.66
  5. Step 5: Solve for x
    x = 486,363,354.66/29,469.28
  6. Step 6: Final answer
    x = 16,504.08

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1.5x scale

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.