Home / 5,963.82-8,949.25-2,269.16

Finding the Fourth Proportional to 5,963.82, 8,949.25 and 2,269.16

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Solution

The fourth proportional to 5,963.82, 8,949.25 and 2,269.16 is: 3,405.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,963.82 : 8,949.25 = 2,269.16 : x
  2. Step 2: Convert to fraction form
    5,963.82/8,949.25 = 2,269.16/x
  3. Step 3: Cross multiply
    5,963.82x = 8,949.25 × 2,269.16
  4. Step 4: Simplify right side
    5,963.82x = 20,307,224.04
  5. Step 5: Solve for x
    x = 20,307,224.04/5,963.82
  6. Step 6: Final answer
    x = 3,405.07

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.