Home / 18,026.03-24,873.45-10,067.24

Finding the Fourth Proportional to 18,026.03, 24,873.45 and 10,067.24

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Solution

The fourth proportional to 18,026.03, 24,873.45 and 10,067.24 is: 13,891.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    18,026.03 : 24,873.45 = 10,067.24 : x
  2. Step 2: Convert to fraction form
    18,026.03/24,873.45 = 10,067.24/x
  3. Step 3: Cross multiply
    18,026.03x = 24,873.45 × 10,067.24
  4. Step 4: Simplify right side
    18,026.03x = 250,406,990.78
  5. Step 5: Solve for x
    x = 250,406,990.78/18,026.03
  6. Step 6: Final answer
    x = 13,891.41

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1.5x scale

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.