Home / 29,192.07-43,794.26-9,469.10

Finding the Fourth Proportional to 29,192.07, 43,794.26 and 9,469.10

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Solution

The fourth proportional to 29,192.07, 43,794.26 and 9,469.10 is: 14,205.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,192.07 : 43,794.26 = 9,469.10 : x
  2. Step 2: Convert to fraction form
    29,192.07/43,794.26 = 9,469.10/x
  3. Step 3: Cross multiply
    29,192.07x = 43,794.26 × 9,469.10
  4. Step 4: Simplify right side
    29,192.07x = 414,691,961.05
  5. Step 5: Solve for x
    x = 414,691,961.05/29,192.07
  6. Step 6: Final answer
    x = 14,205.64

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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.