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Finding the Fourth Proportional to 4,932.98, 6,807.54 and 2,694.92

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Solution

The fourth proportional to 4,932.98, 6,807.54 and 2,694.92 is: 3,719.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,932.98 : 6,807.54 = 2,694.92 : x
  2. Step 2: Convert to fraction form
    4,932.98/6,807.54 = 2,694.92/x
  3. Step 3: Cross multiply
    4,932.98x = 6,807.54 × 2,694.92
  4. Step 4: Simplify right side
    4,932.98x = 18,345,775.70
  5. Step 5: Solve for x
    x = 18,345,775.70/4,932.98
  6. Step 6: Final answer
    x = 3,719.00

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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.