Home / 6,227,829.70-8,594,410.37-3,474,517.69

Finding the Fourth Proportional to 6,227,829.70, 8,594,410.37 and 3,474,517.69

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Solution

The fourth proportional to 6,227,829.70, 8,594,410.37 and 3,474,517.69 is: 4,794,837.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,227,829.70 : 8,594,410.37 = 3,474,517.69 : x
  2. Step 2: Convert to fraction form
    6,227,829.70/8,594,410.37 = 3,474,517.69/x
  3. Step 3: Cross multiply
    6,227,829.70x = 8,594,410.37 × 3,474,517.69
  4. Step 4: Simplify right side
    6,227,829.70x = 29,861,430,805,339.80
  5. Step 5: Solve for x
    x = 29,861,430,805,339.80/6,227,829.70
  6. Step 6: Final answer
    x = 4,794,837.41

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.