Home / 63,821.97-95,466.30-44,845.27

Finding the Fourth Proportional to 63,821.97, 95,466.30 and 44,845.27

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Solution

The fourth proportional to 63,821.97, 95,466.30 and 44,845.27 is: 67,080.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,821.97 : 95,466.30 = 44,845.27 : x
  2. Step 2: Convert to fraction form
    63,821.97/95,466.30 = 44,845.27/x
  3. Step 3: Cross multiply
    63,821.97x = 95,466.30 × 44,845.27
  4. Step 4: Simplify right side
    63,821.97x = 4,281,211,723.20
  5. Step 5: Solve for x
    x = 4,281,211,723.20/63,821.97
  6. Step 6: Final answer
    x = 67,080.54

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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.