Home / 63,835.38-95,759.40-24,425.64

Finding the Fourth Proportional to 63,835.38, 95,759.40 and 24,425.64

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Solution

The fourth proportional to 63,835.38, 95,759.40 and 24,425.64 is: 36,640.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,835.38 : 95,759.40 = 24,425.64 : x
  2. Step 2: Convert to fraction form
    63,835.38/95,759.40 = 24,425.64/x
  3. Step 3: Cross multiply
    63,835.38x = 95,759.40 × 24,425.64
  4. Step 4: Simplify right side
    63,835.38x = 2,338,984,631.02
  5. Step 5: Solve for x
    x = 2,338,984,631.02/63,835.38
  6. Step 6: Final answer
    x = 36,640.88

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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.