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Finding the Fourth Proportional to 5,952.41, 8,208.62 and 3,561.97

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Solution

The fourth proportional to 5,952.41, 8,208.62 and 3,561.97 is: 4,912.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,952.41 : 8,208.62 = 3,561.97 : x
  2. Step 2: Convert to fraction form
    5,952.41/8,208.62 = 3,561.97/x
  3. Step 3: Cross multiply
    5,952.41x = 8,208.62 × 3,561.97
  4. Step 4: Simplify right side
    5,952.41x = 29,238,858.18
  5. Step 5: Solve for x
    x = 29,238,858.18/5,952.41
  6. Step 6: Final answer
    x = 4,912.11

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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.