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Finding the Fourth Proportional to 6,067.54, 8,370.13 and 3,548.01

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Solution

The fourth proportional to 6,067.54, 8,370.13 and 3,548.01 is: 4,894.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,067.54 : 8,370.13 = 3,548.01 : x
  2. Step 2: Convert to fraction form
    6,067.54/8,370.13 = 3,548.01/x
  3. Step 3: Cross multiply
    6,067.54x = 8,370.13 × 3,548.01
  4. Step 4: Simplify right side
    6,067.54x = 29,697,304.94
  5. Step 5: Solve for x
    x = 29,697,304.94/6,067.54
  6. Step 6: Final answer
    x = 4,894.46

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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.