Home / 36,253,832.16-54,320,213.10-25,451,794.44

Finding the Fourth Proportional to 36,253,832.16, 54,320,213.10 and 25,451,794.44

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Solution

The fourth proportional to 36,253,832.16, 54,320,213.10 and 25,451,794.44 is: 38,135,193.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,253,832.16 : 54,320,213.10 = 25,451,794.44 : x
  2. Step 2: Convert to fraction form
    36,253,832.16/54,320,213.10 = 25,451,794.44/x
  3. Step 3: Cross multiply
    36,253,832.16x = 54,320,213.10 × 25,451,794.44
  4. Step 4: Simplify right side
    36,253,832.16x = 1,382,546,897,758,195.25
  5. Step 5: Solve for x
    x = 1,382,546,897,758,195.25/36,253,832.16
  6. Step 6: Final answer
    x = 38,135,193.31

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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.