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Finding the Fourth Proportional to 3,601.01, 5,404.86 and 1,847.27

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Solution

The fourth proportional to 3,601.01, 5,404.86 and 1,847.27 is: 2,772.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,601.01 : 5,404.86 = 1,847.27 : x
  2. Step 2: Convert to fraction form
    3,601.01/5,404.86 = 1,847.27/x
  3. Step 3: Cross multiply
    3,601.01x = 5,404.86 × 1,847.27
  4. Step 4: Simplify right side
    3,601.01x = 9,984,208.71
  5. Step 5: Solve for x
    x = 9,984,208.71/3,601.01
  6. Step 6: Final answer
    x = 2,772.62

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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.