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Finding the Fourth Proportional to 4,932.06, 6,806.08 and 2,694.04

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Solution

The fourth proportional to 4,932.06, 6,806.08 and 2,694.04 is: 3,717.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,932.06 : 6,806.08 = 2,694.04 : x
  2. Step 2: Convert to fraction form
    4,932.06/6,806.08 = 2,694.04/x
  3. Step 3: Cross multiply
    4,932.06x = 6,806.08 × 2,694.04
  4. Step 4: Simplify right side
    4,932.06x = 18,335,851.76
  5. Step 5: Solve for x
    x = 18,335,851.76/4,932.06
  6. Step 6: Final answer
    x = 3,717.69

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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.