Home / 23,194.24-34,791.38-9,340

Finding the Fourth Proportional to 23,194.24, 34,791.38 and 9,340

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Solution

The fourth proportional to 23,194.24, 34,791.38 and 9,340 is: 14,010.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,194.24 : 34,791.38 = 9,340 : x
  2. Step 2: Convert to fraction form
    23,194.24/34,791.38 = 9,340/x
  3. Step 3: Cross multiply
    23,194.24x = 34,791.38 × 9,340
  4. Step 4: Simplify right side
    23,194.24x = 324,951,489.20
  5. Step 5: Solve for x
    x = 324,951,489.20/23,194.24
  6. Step 6: Final answer
    x = 14,010.01

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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.