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Finding the Fourth Proportional to 8,092.14, 11,164.11 and 4,733.88

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Solution

The fourth proportional to 8,092.14, 11,164.11 and 4,733.88 is: 6,530.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,092.14 : 11,164.11 = 4,733.88 : x
  2. Step 2: Convert to fraction form
    8,092.14/11,164.11 = 4,733.88/x
  3. Step 3: Cross multiply
    8,092.14x = 11,164.11 × 4,733.88
  4. Step 4: Simplify right side
    8,092.14x = 52,849,557.05
  5. Step 5: Solve for x
    x = 52,849,557.05/8,092.14
  6. Step 6: Final answer
    x = 6,530.97

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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.