Home / 63,791.10-95,723.10-44,083.80

Finding the Fourth Proportional to 63,791.10, 95,723.10 and 44,083.80

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Solution

The fourth proportional to 63,791.10, 95,723.10 and 44,083.80 is: 66,150.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,791.10 : 95,723.10 = 44,083.80 : x
  2. Step 2: Convert to fraction form
    63,791.10/95,723.10 = 44,083.80/x
  3. Step 3: Cross multiply
    63,791.10x = 95,723.10 × 44,083.80
  4. Step 4: Simplify right side
    63,791.10x = 4,219,837,995.78
  5. Step 5: Solve for x
    x = 4,219,837,995.78/63,791.10
  6. Step 6: Final answer
    x = 66,150.89

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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.