Home / 16,694.73-25,067.07-10,494.09

Finding the Fourth Proportional to 16,694.73, 25,067.07 and 10,494.09

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Solution

The fourth proportional to 16,694.73, 25,067.07 and 10,494.09 is: 15,756.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,694.73 : 25,067.07 = 10,494.09 : x
  2. Step 2: Convert to fraction form
    16,694.73/25,067.07 = 10,494.09/x
  3. Step 3: Cross multiply
    16,694.73x = 25,067.07 × 10,494.09
  4. Step 4: Simplify right side
    16,694.73x = 263,056,088.62
  5. Step 5: Solve for x
    x = 263,056,088.62/16,694.73
  6. Step 6: Final answer
    x = 15,756.83

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1.5x scale

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.