Home / 49,299.20-73,893.30-24,286.28

Finding the Fourth Proportional to 49,299.20, 73,893.30 and 24,286.28

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Solution

The fourth proportional to 49,299.20, 73,893.30 and 24,286.28 is: 36,402.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    49,299.20 : 73,893.30 = 24,286.28 : x
  2. Step 2: Convert to fraction form
    49,299.20/73,893.30 = 24,286.28/x
  3. Step 3: Cross multiply
    49,299.20x = 73,893.30 × 24,286.28
  4. Step 4: Simplify right side
    49,299.20x = 1,794,593,373.92
  5. Step 5: Solve for x
    x = 1,794,593,373.92/49,299.20
  6. Step 6: Final answer
    x = 36,402.08

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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.