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Finding the Fourth Proportional to 5,959.44, 8,906.82 and 5,492.56

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Solution

The fourth proportional to 5,959.44, 8,906.82 and 5,492.56 is: 8,209.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,959.44 : 8,906.82 = 5,492.56 : x
  2. Step 2: Convert to fraction form
    5,959.44/8,906.82 = 5,492.56/x
  3. Step 3: Cross multiply
    5,959.44x = 8,906.82 × 5,492.56
  4. Step 4: Simplify right side
    5,959.44x = 48,921,243.26
  5. Step 5: Solve for x
    x = 48,921,243.26/5,959.44
  6. Step 6: Final answer
    x = 8,209.03

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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.