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Finding the Fourth Proportional to 2,069.03, 3,104.04 and 1,094.92

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Solution

The fourth proportional to 2,069.03, 3,104.04 and 1,094.92 is: 1,642.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,069.03 : 3,104.04 = 1,094.92 : x
  2. Step 2: Convert to fraction form
    2,069.03/3,104.04 = 1,094.92/x
  3. Step 3: Cross multiply
    2,069.03x = 3,104.04 × 1,094.92
  4. Step 4: Simplify right side
    2,069.03x = 3,398,671.82
  5. Step 5: Solve for x
    x = 3,398,671.82/2,069.03
  6. Step 6: Final answer
    x = 1,642.64

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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.