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Finding the Fourth Proportional to 5,862.24, 8,794.80 and 3,267.36

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Solution

The fourth proportional to 5,862.24, 8,794.80 and 3,267.36 is: 4,901.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,862.24 : 8,794.80 = 3,267.36 : x
  2. Step 2: Convert to fraction form
    5,862.24/8,794.80 = 3,267.36/x
  3. Step 3: Cross multiply
    5,862.24x = 8,794.80 × 3,267.36
  4. Step 4: Simplify right side
    5,862.24x = 28,735,777.73
  5. Step 5: Solve for x
    x = 28,735,777.73/5,862.24
  6. Step 6: Final answer
    x = 4,901.84

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.