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Finding the Fourth Proportional to 10,033.11, 13,847.99 and 6,676.06

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Solution

The fourth proportional to 10,033.11, 13,847.99 and 6,676.06 is: 9,214.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,033.11 : 13,847.99 = 6,676.06 : x
  2. Step 2: Convert to fraction form
    10,033.11/13,847.99 = 6,676.06/x
  3. Step 3: Cross multiply
    10,033.11x = 13,847.99 × 6,676.06
  4. Step 4: Simplify right side
    10,033.11x = 92,450,012.12
  5. Step 5: Solve for x
    x = 92,450,012.12/10,033.11
  6. Step 6: Final answer
    x = 9,214.49

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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.