Home / 71,544.43-107,250.94-24,764.59

Finding the Fourth Proportional to 71,544.43, 107,250.94 and 24,764.59

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Solution

The fourth proportional to 71,544.43, 107,250.94 and 24,764.59 is: 37,124.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    71,544.43 : 107,250.94 = 24,764.59 : x
  2. Step 2: Convert to fraction form
    71,544.43/107,250.94 = 24,764.59/x
  3. Step 3: Cross multiply
    71,544.43x = 107,250.94 × 24,764.59
  4. Step 4: Simplify right side
    71,544.43x = 2,656,025,556.21
  5. Step 5: Solve for x
    x = 2,656,025,556.21/71,544.43
  6. Step 6: Final answer
    x = 37,124.14

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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.