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Finding the Fourth Proportional to 6,061.55, 9,084.45 and 2,767.37

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Solution

The fourth proportional to 6,061.55, 9,084.45 and 2,767.37 is: 4,147.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,061.55 : 9,084.45 = 2,767.37 : x
  2. Step 2: Convert to fraction form
    6,061.55/9,084.45 = 2,767.37/x
  3. Step 3: Cross multiply
    6,061.55x = 9,084.45 × 2,767.37
  4. Step 4: Simplify right side
    6,061.55x = 25,139,988.97
  5. Step 5: Solve for x
    x = 25,139,988.97/6,061.55
  6. Step 6: Final answer
    x = 4,147.46

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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.