Home / 17,150.34-23,668.38-9,596.22

Finding the Fourth Proportional to 17,150.34, 23,668.38 and 9,596.22

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Solution

The fourth proportional to 17,150.34, 23,668.38 and 9,596.22 is: 13,243.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,150.34 : 23,668.38 = 9,596.22 : x
  2. Step 2: Convert to fraction form
    17,150.34/23,668.38 = 9,596.22/x
  3. Step 3: Cross multiply
    17,150.34x = 23,668.38 × 9,596.22
  4. Step 4: Simplify right side
    17,150.34x = 227,126,981.52
  5. Step 5: Solve for x
    x = 227,126,981.52/17,150.34
  6. Step 6: Final answer
    x = 13,243.29

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.