Home / 63,839.18-95,629.34-29,596.85

Finding the Fourth Proportional to 63,839.18, 95,629.34 and 29,596.85

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Solution

The fourth proportional to 63,839.18, 95,629.34 and 29,596.85 is: 44,335.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,839.18 : 95,629.34 = 29,596.85 : x
  2. Step 2: Convert to fraction form
    63,839.18/95,629.34 = 29,596.85/x
  3. Step 3: Cross multiply
    63,839.18x = 95,629.34 × 29,596.85
  4. Step 4: Simplify right side
    63,839.18x = 2,830,326,605.45
  5. Step 5: Solve for x
    x = 2,830,326,605.45/63,839.18
  6. Step 6: Final answer
    x = 44,335.26

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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.