Home / 63,832.25-95,568.35-33,778.41

Finding the Fourth Proportional to 63,832.25, 95,568.35 and 33,778.41

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Solution

The fourth proportional to 63,832.25, 95,568.35 and 33,778.41 is: 50,572.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,832.25 : 95,568.35 = 33,778.41 : x
  2. Step 2: Convert to fraction form
    63,832.25/95,568.35 = 33,778.41/x
  3. Step 3: Cross multiply
    63,832.25x = 95,568.35 × 33,778.41
  4. Step 4: Simplify right side
    63,832.25x = 3,228,146,740.43
  5. Step 5: Solve for x
    x = 3,228,146,740.43/63,832.25
  6. Step 6: Final answer
    x = 50,572.35

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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.