Home / 63,656.25-95,505.44-34,067.49

Finding the Fourth Proportional to 63,656.25, 95,505.44 and 34,067.49

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Solution

The fourth proportional to 63,656.25, 95,505.44 and 34,067.49 is: 51,112.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,656.25 : 95,505.44 = 34,067.49 : x
  2. Step 2: Convert to fraction form
    63,656.25/95,505.44 = 34,067.49/x
  3. Step 3: Cross multiply
    63,656.25x = 95,505.44 × 34,067.49
  4. Step 4: Simplify right side
    63,656.25x = 3,253,630,622.15
  5. Step 5: Solve for x
    x = 3,253,630,622.15/63,656.25
  6. Step 6: Final answer
    x = 51,112.51

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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.