Home / 4,347,974.28-6,002,534-3,352,367.60

Finding the Fourth Proportional to 4,347,974.28, 6,002,534 and 3,352,367.60

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Solution

The fourth proportional to 4,347,974.28, 6,002,534 and 3,352,367.60 is: 4,628,063.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,347,974.28 : 6,002,534 = 3,352,367.60 : x
  2. Step 2: Convert to fraction form
    4,347,974.28/6,002,534 = 3,352,367.60/x
  3. Step 3: Cross multiply
    4,347,974.28x = 6,002,534 × 3,352,367.60
  4. Step 4: Simplify right side
    4,347,974.28x = 20,122,700,469,485.73
  5. Step 5: Solve for x
    x = 20,122,700,469,485.73/4,347,974.28
  6. Step 6: Final answer
    x = 4,628,063.36

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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.