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Finding the Fourth Proportional to 4,932.83, 6,807.02 and 2,694.26

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Solution

The fourth proportional to 4,932.83, 6,807.02 and 2,694.26 is: 3,717.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,932.83 : 6,807.02 = 2,694.26 : x
  2. Step 2: Convert to fraction form
    4,932.83/6,807.02 = 2,694.26/x
  3. Step 3: Cross multiply
    4,932.83x = 6,807.02 × 2,694.26
  4. Step 4: Simplify right side
    4,932.83x = 18,339,834.20
  5. Step 5: Solve for x
    x = 18,339,834.20/4,932.83
  6. Step 6: Final answer
    x = 3,717.92

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.