Home / 63,795.72-95,631.12-23,785.41

Finding the Fourth Proportional to 63,795.72, 95,631.12 and 23,785.41

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Solution

The fourth proportional to 63,795.72, 95,631.12 and 23,785.41 is: 35,654.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,795.72 : 95,631.12 = 23,785.41 : x
  2. Step 2: Convert to fraction form
    63,795.72/95,631.12 = 23,785.41/x
  3. Step 3: Cross multiply
    63,795.72x = 95,631.12 × 23,785.41
  4. Step 4: Simplify right side
    63,795.72x = 2,274,625,397.96
  5. Step 5: Solve for x
    x = 2,274,625,397.96/63,795.72
  6. Step 6: Final answer
    x = 35,654.83

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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.