Home / 9,336.44-14,004.66-3,414.11

Finding the Fourth Proportional to 9,336.44, 14,004.66 and 3,414.11

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Solution

The fourth proportional to 9,336.44, 14,004.66 and 3,414.11 is: 5,121.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,336.44 : 14,004.66 = 3,414.11 : x
  2. Step 2: Convert to fraction form
    9,336.44/14,004.66 = 3,414.11/x
  3. Step 3: Cross multiply
    9,336.44x = 14,004.66 × 3,414.11
  4. Step 4: Simplify right side
    9,336.44x = 47,813,476.60
  5. Step 5: Solve for x
    x = 47,813,476.60/9,336.44
  6. Step 6: Final answer
    x = 5,121.17

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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.