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Finding the Fourth Proportional to 2,735.06, 4,106.24 and 2,326.82

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Solution

The fourth proportional to 2,735.06, 4,106.24 and 2,326.82 is: 3,493.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,735.06 : 4,106.24 = 2,326.82 : x
  2. Step 2: Convert to fraction form
    2,735.06/4,106.24 = 2,326.82/x
  3. Step 3: Cross multiply
    2,735.06x = 4,106.24 × 2,326.82
  4. Step 4: Simplify right side
    2,735.06x = 9,554,469.72
  5. Step 5: Solve for x
    x = 9,554,469.72/2,735.06
  6. Step 6: Final answer
    x = 3,493.33

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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.