Home / 33,452.08-50,183.28-11,263.72

Finding the Fourth Proportional to 33,452.08, 50,183.28 and 11,263.72

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Solution

The fourth proportional to 33,452.08, 50,183.28 and 11,263.72 is: 16,897.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,452.08 : 50,183.28 = 11,263.72 : x
  2. Step 2: Convert to fraction form
    33,452.08/50,183.28 = 11,263.72/x
  3. Step 3: Cross multiply
    33,452.08x = 50,183.28 × 11,263.72
  4. Step 4: Simplify right side
    33,452.08x = 565,250,414.60
  5. Step 5: Solve for x
    x = 565,250,414.60/33,452.08
  6. Step 6: Final answer
    x = 16,897.32

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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.