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Finding the Fourth Proportional to 17,195, 25,794 and 4,883

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Solution

The fourth proportional to 17,195, 25,794 and 4,883 is: 7,324.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,195 : 25,794 = 4,883 : x
  2. Step 2: Convert to fraction form
    17,195/25,794 = 4,883/x
  3. Step 3: Cross multiply
    17,195x = 25,794 × 4,883
  4. Step 4: Simplify right side
    17,195x = 125,952,102
  5. Step 5: Solve for x
    x = 125,952,102/17,195
  6. Step 6: Final answer
    x = 7,324.93

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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.