Home / 17,194.38-25,791.58-11,349.62

Finding the Fourth Proportional to 17,194.38, 25,791.58 and 11,349.62

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Solution

The fourth proportional to 17,194.38, 25,791.58 and 11,349.62 is: 17,024.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,194.38 : 25,791.58 = 11,349.62 : x
  2. Step 2: Convert to fraction form
    17,194.38/25,791.58 = 11,349.62/x
  3. Step 3: Cross multiply
    17,194.38x = 25,791.58 × 11,349.62
  4. Step 4: Simplify right side
    17,194.38x = 292,724,668.30
  5. Step 5: Solve for x
    x = 292,724,668.30/17,194.38
  6. Step 6: Final answer
    x = 17,024.44

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1.5x scale

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.