Home / 3,463,190.91-5,195,627.18-1,067,035.44

Finding the Fourth Proportional to 3,463,190.91, 5,195,627.18 and 1,067,035.44

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Solution

The fourth proportional to 3,463,190.91, 5,195,627.18 and 1,067,035.44 is: 1,600,812.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,463,190.91 : 5,195,627.18 = 1,067,035.44 : x
  2. Step 2: Convert to fraction form
    3,463,190.91/5,195,627.18 = 1,067,035.44/x
  3. Step 3: Cross multiply
    3,463,190.91x = 5,195,627.18 × 1,067,035.44
  4. Step 4: Simplify right side
    3,463,190.91x = 5,543,918,334,087.26
  5. Step 5: Solve for x
    x = 5,543,918,334,087.26/3,463,190.91
  6. Step 6: Final answer
    x = 1,600,812.22

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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.