Home / 63,795.25-95,660.70-37,149.85

Finding the Fourth Proportional to 63,795.25, 95,660.70 and 37,149.85

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Solution

The fourth proportional to 63,795.25, 95,660.70 and 37,149.85 is: 55,706.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,795.25 : 95,660.70 = 37,149.85 : x
  2. Step 2: Convert to fraction form
    63,795.25/95,660.70 = 37,149.85/x
  3. Step 3: Cross multiply
    63,795.25x = 95,660.70 × 37,149.85
  4. Step 4: Simplify right side
    63,795.25x = 3,553,780,655.90
  5. Step 5: Solve for x
    x = 3,553,780,655.90/63,795.25
  6. Step 6: Final answer
    x = 55,706.04

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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.