Home / 4,141.30-6,213.94-2,061.48

Finding the Fourth Proportional to 4,141.30, 6,213.94 and 2,061.48

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Solution

The fourth proportional to 4,141.30, 6,213.94 and 2,061.48 is: 3,093.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,141.30 : 6,213.94 = 2,061.48 : x
  2. Step 2: Convert to fraction form
    4,141.30/6,213.94 = 2,061.48/x
  3. Step 3: Cross multiply
    4,141.30x = 6,213.94 × 2,061.48
  4. Step 4: Simplify right side
    4,141.30x = 12,809,928.57
  5. Step 5: Solve for x
    x = 12,809,928.57/4,141.30
  6. Step 6: Final answer
    x = 3,093.22

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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.