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Finding the Fourth Proportional to 6,910.01, 10,366.08 and 2,467.36

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Solution

The fourth proportional to 6,910.01, 10,366.08 and 2,467.36 is: 3,701.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,910.01 : 10,366.08 = 2,467.36 : x
  2. Step 2: Convert to fraction form
    6,910.01/10,366.08 = 2,467.36/x
  3. Step 3: Cross multiply
    6,910.01x = 10,366.08 × 2,467.36
  4. Step 4: Simplify right side
    6,910.01x = 25,576,854.85
  5. Step 5: Solve for x
    x = 25,576,854.85/6,910.01
  6. Step 6: Final answer
    x = 3,701.42

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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.