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Finding the Fourth Proportional to 4,043.00, 6,061.05 and 2,287.73

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Solution

The fourth proportional to 4,043.00, 6,061.05 and 2,287.73 is: 3,429.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,043.00 : 6,061.05 = 2,287.73 : x
  2. Step 2: Convert to fraction form
    4,043.00/6,061.05 = 2,287.73/x
  3. Step 3: Cross multiply
    4,043.00x = 6,061.05 × 2,287.73
  4. Step 4: Simplify right side
    4,043.00x = 13,866,015.61
  5. Step 5: Solve for x
    x = 13,866,015.61/4,043.00
  6. Step 6: Final answer
    x = 3,429.64

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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.