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Finding the Fourth Proportional to 5,793.06, 8,647.64 and 5,092.44

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Solution

The fourth proportional to 5,793.06, 8,647.64 and 5,092.44 is: 7,601.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,793.06 : 8,647.64 = 5,092.44 : x
  2. Step 2: Convert to fraction form
    5,793.06/8,647.64 = 5,092.44/x
  3. Step 3: Cross multiply
    5,793.06x = 8,647.64 × 5,092.44
  4. Step 4: Simplify right side
    5,793.06x = 44,037,562.38
  5. Step 5: Solve for x
    x = 44,037,562.38/5,793.06
  6. Step 6: Final answer
    x = 7,601.78

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These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.