Home / 5,532,351.88-8,296,532.78-2,337,725.66

Finding the Fourth Proportional to 5,532,351.88, 8,296,532.78 and 2,337,725.66

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Solution

The fourth proportional to 5,532,351.88, 8,296,532.78 and 2,337,725.66 is: 3,505,745.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,532,351.88 : 8,296,532.78 = 2,337,725.66 : x
  2. Step 2: Convert to fraction form
    5,532,351.88/8,296,532.78 = 2,337,725.66/x
  3. Step 3: Cross multiply
    5,532,351.88x = 8,296,532.78 × 2,337,725.66
  4. Step 4: Simplify right side
    5,532,351.88x = 19,395,017,568,837.14
  5. Step 5: Solve for x
    x = 19,395,017,568,837.14/5,532,351.88
  6. Step 6: Final answer
    x = 3,505,745.47

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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.