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Finding the Fourth Proportional to 5,993,150.73, 8,272,797.06 and 3,928,299.33

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Solution

The fourth proportional to 5,993,150.73, 8,272,797.06 and 3,928,299.33 is: 5,422,527.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,993,150.73 : 8,272,797.06 = 3,928,299.33 : x
  2. Step 2: Convert to fraction form
    5,993,150.73/8,272,797.06 = 3,928,299.33/x
  3. Step 3: Cross multiply
    5,993,150.73x = 8,272,797.06 × 3,928,299.33
  4. Step 4: Simplify right side
    5,993,150.73x = 32,498,023,148,023.97
  5. Step 5: Solve for x
    x = 32,498,023,148,023.97/5,993,150.73
  6. Step 6: Final answer
    x = 5,422,527.25

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