Home / 17,204,433.60-23,741,930.40-9,469,309.44

Finding the Fourth Proportional to 17,204,433.60, 23,741,930.40 and 9,469,309.44

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Solution

The fourth proportional to 17,204,433.60, 23,741,930.40 and 9,469,309.44 is: 13,067,543.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,204,433.60 : 23,741,930.40 = 9,469,309.44 : x
  2. Step 2: Convert to fraction form
    17,204,433.60/23,741,930.40 = 9,469,309.44/x
  3. Step 3: Cross multiply
    17,204,433.60x = 23,741,930.40 × 9,469,309.44
  4. Step 4: Simplify right side
    17,204,433.60x = 224,819,685,660,542.94
  5. Step 5: Solve for x
    x = 224,819,685,660,542.94/17,204,433.60
  6. Step 6: Final answer
    x = 13,067,543.57

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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.