Home / 41,183.64-61,884.72-22,477.32

Finding the Fourth Proportional to 41,183.64, 61,884.72 and 22,477.32

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Solution

The fourth proportional to 41,183.64, 61,884.72 and 22,477.32 is: 33,775.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,183.64 : 61,884.72 = 22,477.32 : x
  2. Step 2: Convert to fraction form
    41,183.64/61,884.72 = 22,477.32/x
  3. Step 3: Cross multiply
    41,183.64x = 61,884.72 × 22,477.32
  4. Step 4: Simplify right side
    41,183.64x = 1,391,002,654.55
  5. Step 5: Solve for x
    x = 1,391,002,654.55/41,183.64
  6. Step 6: Final answer
    x = 33,775.61

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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.