Home / 6,040,216.20-9,036,704.70-3,914,452.20

Finding the Fourth Proportional to 6,040,216.20, 9,036,704.70 and 3,914,452.20

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Solution

The fourth proportional to 6,040,216.20, 9,036,704.70 and 3,914,452.20 is: 5,856,371.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,040,216.20 : 9,036,704.70 = 3,914,452.20 : x
  2. Step 2: Convert to fraction form
    6,040,216.20/9,036,704.70 = 3,914,452.20/x
  3. Step 3: Cross multiply
    6,040,216.20x = 9,036,704.70 × 3,914,452.20
  4. Step 4: Simplify right side
    6,040,216.20x = 35,373,748,593,665.34
  5. Step 5: Solve for x
    x = 35,373,748,593,665.34/6,040,216.20
  6. Step 6: Final answer
    x = 5,856,371.27

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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.