Home / 63,934.10-95,937.60-44,226.80

Finding the Fourth Proportional to 63,934.10, 95,937.60 and 44,226.80

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Solution

The fourth proportional to 63,934.10, 95,937.60 and 44,226.80 is: 66,365.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,934.10 : 95,937.60 = 44,226.80 : x
  2. Step 2: Convert to fraction form
    63,934.10/95,937.60 = 44,226.80/x
  3. Step 3: Cross multiply
    63,934.10x = 95,937.60 × 44,226.80
  4. Step 4: Simplify right side
    63,934.10x = 4,243,013,047.68
  5. Step 5: Solve for x
    x = 4,243,013,047.68/63,934.10
  6. Step 6: Final answer
    x = 66,365.41

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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.