Home / 63,481.29-95,224.97-52,367.37

Finding the Fourth Proportional to 63,481.29, 95,224.97 and 52,367.37

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Solution

The fourth proportional to 63,481.29, 95,224.97 and 52,367.37 is: 78,553.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,481.29 : 95,224.97 = 52,367.37 : x
  2. Step 2: Convert to fraction form
    63,481.29/95,224.97 = 52,367.37/x
  3. Step 3: Cross multiply
    63,481.29x = 95,224.97 × 52,367.37
  4. Step 4: Simplify right side
    63,481.29x = 4,986,681,237.23
  5. Step 5: Solve for x
    x = 4,986,681,237.23/63,481.29
  6. Step 6: Final answer
    x = 78,553.56

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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.