Home / 41,267.64-56,949.66-22,404.84

Finding the Fourth Proportional to 41,267.64, 56,949.66 and 22,404.84

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Solution

The fourth proportional to 41,267.64, 56,949.66 and 22,404.84 is: 30,918.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,267.64 : 56,949.66 = 22,404.84 : x
  2. Step 2: Convert to fraction form
    41,267.64/56,949.66 = 22,404.84/x
  3. Step 3: Cross multiply
    41,267.64x = 56,949.66 × 22,404.84
  4. Step 4: Simplify right side
    41,267.64x = 1,275,948,020.35
  5. Step 5: Solve for x
    x = 1,275,948,020.35/41,267.64
  6. Step 6: Final answer
    x = 30,918.85

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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.