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Finding the Fourth Proportional to 4,532.94, 6,800.43 and 2,067.09

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Solution

The fourth proportional to 4,532.94, 6,800.43 and 2,067.09 is: 3,101.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,532.94 : 6,800.43 = 2,067.09 : x
  2. Step 2: Convert to fraction form
    4,532.94/6,800.43 = 2,067.09/x
  3. Step 3: Cross multiply
    4,532.94x = 6,800.43 × 2,067.09
  4. Step 4: Simplify right side
    4,532.94x = 14,057,100.85
  5. Step 5: Solve for x
    x = 14,057,100.85/4,532.94
  6. Step 6: Final answer
    x = 3,101.10

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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.