Home / 22,548.18-33,832.86-10,067.04

Finding the Fourth Proportional to 22,548.18, 33,832.86 and 10,067.04

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Solution

The fourth proportional to 22,548.18, 33,832.86 and 10,067.04 is: 15,105.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,548.18 : 33,832.86 = 10,067.04 : x
  2. Step 2: Convert to fraction form
    22,548.18/33,832.86 = 10,067.04/x
  3. Step 3: Cross multiply
    22,548.18x = 33,832.86 × 10,067.04
  4. Step 4: Simplify right side
    22,548.18x = 340,596,754.93
  5. Step 5: Solve for x
    x = 340,596,754.93/22,548.18
  6. Step 6: Final answer
    x = 15,105.29

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.