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Finding the Fourth Proportional to 5,967.26, 8,950.62 and 2,071.97

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Solution

The fourth proportional to 5,967.26, 8,950.62 and 2,071.97 is: 3,107.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,967.26 : 8,950.62 = 2,071.97 : x
  2. Step 2: Convert to fraction form
    5,967.26/8,950.62 = 2,071.97/x
  3. Step 3: Cross multiply
    5,967.26x = 8,950.62 × 2,071.97
  4. Step 4: Simplify right side
    5,967.26x = 18,545,416.12
  5. Step 5: Solve for x
    x = 18,545,416.12/5,967.26
  6. Step 6: Final answer
    x = 3,107.86

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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.