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Finding the Fourth Proportional to 6,062.56, 9,093.36 and 1,902.52

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Solution

The fourth proportional to 6,062.56, 9,093.36 and 1,902.52 is: 2,853.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,062.56 : 9,093.36 = 1,902.52 : x
  2. Step 2: Convert to fraction form
    6,062.56/9,093.36 = 1,902.52/x
  3. Step 3: Cross multiply
    6,062.56x = 9,093.36 × 1,902.52
  4. Step 4: Simplify right side
    6,062.56x = 17,300,299.27
  5. Step 5: Solve for x
    x = 17,300,299.27/6,062.56
  6. Step 6: Final answer
    x = 2,853.63

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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.