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Finding the Fourth Proportional to 6,150.33, 9,220.01 and 2,253.82

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Solution

The fourth proportional to 6,150.33, 9,220.01 and 2,253.82 is: 3,378.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,150.33 : 9,220.01 = 2,253.82 : x
  2. Step 2: Convert to fraction form
    6,150.33/9,220.01 = 2,253.82/x
  3. Step 3: Cross multiply
    6,150.33x = 9,220.01 × 2,253.82
  4. Step 4: Simplify right side
    6,150.33x = 20,780,242.94
  5. Step 5: Solve for x
    x = 20,780,242.94/6,150.33
  6. Step 6: Final answer
    x = 3,378.72

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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.