Home / 41,267.94-56,949.85-22,404.66

Finding the Fourth Proportional to 41,267.94, 56,949.85 and 22,404.66

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Solution

The fourth proportional to 41,267.94, 56,949.85 and 22,404.66 is: 30,918.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,267.94 : 56,949.85 = 22,404.66 : x
  2. Step 2: Convert to fraction form
    41,267.94/56,949.85 = 22,404.66/x
  3. Step 3: Cross multiply
    41,267.94x = 56,949.85 × 22,404.66
  4. Step 4: Simplify right side
    41,267.94x = 1,275,942,026.30
  5. Step 5: Solve for x
    x = 1,275,942,026.30/41,267.94
  6. Step 6: Final answer
    x = 30,918.48

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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.