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Finding the Fourth Proportional to 5,793.94, 8,702.56 and 3,458.52

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Solution

The fourth proportional to 5,793.94, 8,702.56 and 3,458.52 is: 5,194.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,793.94 : 8,702.56 = 3,458.52 : x
  2. Step 2: Convert to fraction form
    5,793.94/8,702.56 = 3,458.52/x
  3. Step 3: Cross multiply
    5,793.94x = 8,702.56 × 3,458.52
  4. Step 4: Simplify right side
    5,793.94x = 30,097,977.81
  5. Step 5: Solve for x
    x = 30,097,977.81/5,793.94
  6. Step 6: Final answer
    x = 5,194.73

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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.