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Finding the Fourth Proportional to 3,497.41, 4,826.08 and 2,004.99

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Solution

The fourth proportional to 3,497.41, 4,826.08 and 2,004.99 is: 2,766.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,497.41 : 4,826.08 = 2,004.99 : x
  2. Step 2: Convert to fraction form
    3,497.41/4,826.08 = 2,004.99/x
  3. Step 3: Cross multiply
    3,497.41x = 4,826.08 × 2,004.99
  4. Step 4: Simplify right side
    3,497.41x = 9,676,242.14
  5. Step 5: Solve for x
    x = 9,676,242.14/3,497.41
  6. Step 6: Final answer
    x = 2,766.69

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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.