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Finding the Fourth Proportional to 24,067.77, 33,200.19 and 13,995.09

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Solution

The fourth proportional to 24,067.77, 33,200.19 and 13,995.09 is: 19,305.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,067.77 : 33,200.19 = 13,995.09 : x
  2. Step 2: Convert to fraction form
    24,067.77/33,200.19 = 13,995.09/x
  3. Step 3: Cross multiply
    24,067.77x = 33,200.19 × 13,995.09
  4. Step 4: Simplify right side
    24,067.77x = 464,639,647.07
  5. Step 5: Solve for x
    x = 464,639,647.07/24,067.77
  6. Step 6: Final answer
    x = 19,305.47

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