Home / 36,372.44-50,182.26-22,027.68

Finding the Fourth Proportional to 36,372.44, 50,182.26 and 22,027.68

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Solution

The fourth proportional to 36,372.44, 50,182.26 and 22,027.68 is: 30,391.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,372.44 : 50,182.26 = 22,027.68 : x
  2. Step 2: Convert to fraction form
    36,372.44/50,182.26 = 22,027.68/x
  3. Step 3: Cross multiply
    36,372.44x = 50,182.26 × 22,027.68
  4. Step 4: Simplify right side
    36,372.44x = 1,105,398,764.96
  5. Step 5: Solve for x
    x = 1,105,398,764.96/36,372.44
  6. Step 6: Final answer
    x = 30,391.11

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1.5x scale

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.