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Finding the Fourth Proportional to 6,096.90, 9,143.98 and 3,632.42

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Solution

The fourth proportional to 6,096.90, 9,143.98 and 3,632.42 is: 5,447.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,096.90 : 9,143.98 = 3,632.42 : x
  2. Step 2: Convert to fraction form
    6,096.90/9,143.98 = 3,632.42/x
  3. Step 3: Cross multiply
    6,096.90x = 9,143.98 × 3,632.42
  4. Step 4: Simplify right side
    6,096.90x = 33,214,775.83
  5. Step 5: Solve for x
    x = 33,214,775.83/6,096.90
  6. Step 6: Final answer
    x = 5,447.81

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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.