Home / 36,269.44-54,297.24-35,375.20

Finding the Fourth Proportional to 36,269.44, 54,297.24 and 35,375.20

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Solution

The fourth proportional to 36,269.44, 54,297.24 and 35,375.20 is: 52,958.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,269.44 : 54,297.24 = 35,375.20 : x
  2. Step 2: Convert to fraction form
    36,269.44/54,297.24 = 35,375.20/x
  3. Step 3: Cross multiply
    36,269.44x = 54,297.24 × 35,375.20
  4. Step 4: Simplify right side
    36,269.44x = 1,920,775,724.45
  5. Step 5: Solve for x
    x = 1,920,775,724.45/36,269.44
  6. Step 6: Final answer
    x = 52,958.52

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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.