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Finding the Fourth Proportional to 2,033.34, 3,054.84 and 1,304.34

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Solution

The fourth proportional to 2,033.34, 3,054.84 and 1,304.34 is: 1,959.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,033.34 : 3,054.84 = 1,304.34 : x
  2. Step 2: Convert to fraction form
    2,033.34/3,054.84 = 1,304.34/x
  3. Step 3: Cross multiply
    2,033.34x = 3,054.84 × 1,304.34
  4. Step 4: Simplify right side
    2,033.34x = 3,984,550.01
  5. Step 5: Solve for x
    x = 3,984,550.01/2,033.34
  6. Step 6: Final answer
    x = 1,959.61

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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.