Home / 33,375.08-50,064.24-27,520.94

Finding the Fourth Proportional to 33,375.08, 50,064.24 and 27,520.94

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Solution

The fourth proportional to 33,375.08, 50,064.24 and 27,520.94 is: 41,282.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,375.08 : 50,064.24 = 27,520.94 : x
  2. Step 2: Convert to fraction form
    33,375.08/50,064.24 = 27,520.94/x
  3. Step 3: Cross multiply
    33,375.08x = 50,064.24 × 27,520.94
  4. Step 4: Simplify right side
    33,375.08x = 1,377,814,945.19
  5. Step 5: Solve for x
    x = 1,377,814,945.19/33,375.08
  6. Step 6: Final answer
    x = 41,282.75

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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.