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Finding the Fourth Proportional to 6,732.92, 10,099.92 and 2,053.32

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Solution

The fourth proportional to 6,732.92, 10,099.92 and 2,053.32 is: 3,080.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,732.92 : 10,099.92 = 2,053.32 : x
  2. Step 2: Convert to fraction form
    6,732.92/10,099.92 = 2,053.32/x
  3. Step 3: Cross multiply
    6,732.92x = 10,099.92 × 2,053.32
  4. Step 4: Simplify right side
    6,732.92x = 20,738,367.73
  5. Step 5: Solve for x
    x = 20,738,367.73/6,732.92
  6. Step 6: Final answer
    x = 3,080.14

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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.