Home / 41,219.11-61,807.87-29,366.11

Finding the Fourth Proportional to 41,219.11, 61,807.87 and 29,366.11

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Solution

The fourth proportional to 41,219.11, 61,807.87 and 29,366.11 is: 44,034.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,219.11 : 61,807.87 = 29,366.11 : x
  2. Step 2: Convert to fraction form
    41,219.11/61,807.87 = 29,366.11/x
  3. Step 3: Cross multiply
    41,219.11x = 61,807.87 × 29,366.11
  4. Step 4: Simplify right side
    41,219.11x = 1,815,056,591.47
  5. Step 5: Solve for x
    x = 1,815,056,591.47/41,219.11
  6. Step 6: Final answer
    x = 44,034.35

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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.