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Finding the Fourth Proportional to 5,959.51, 8,224.28 and 3,306.97

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Solution

The fourth proportional to 5,959.51, 8,224.28 and 3,306.97 is: 4,563.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,959.51 : 8,224.28 = 3,306.97 : x
  2. Step 2: Convert to fraction form
    5,959.51/8,224.28 = 3,306.97/x
  3. Step 3: Cross multiply
    5,959.51x = 8,224.28 × 3,306.97
  4. Step 4: Simplify right side
    5,959.51x = 27,197,447.23
  5. Step 5: Solve for x
    x = 27,197,447.23/5,959.51
  6. Step 6: Final answer
    x = 4,563.71

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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.