Home / 3,399,704.42-5,100,110.55-1,003,791.24

Finding the Fourth Proportional to 3,399,704.42, 5,100,110.55 and 1,003,791.24

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Solution

The fourth proportional to 3,399,704.42, 5,100,110.55 and 1,003,791.24 is: 1,505,850.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,399,704.42 : 5,100,110.55 = 1,003,791.24 : x
  2. Step 2: Convert to fraction form
    3,399,704.42/5,100,110.55 = 1,003,791.24/x
  3. Step 3: Cross multiply
    3,399,704.42x = 5,100,110.55 × 1,003,791.24
  4. Step 4: Simplify right side
    3,399,704.42x = 5,119,446,293,121.58
  5. Step 5: Solve for x
    x = 5,119,446,293,121.58/3,399,704.42
  6. Step 6: Final answer
    x = 1,505,850.41

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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.