Home / 8,044.58-12,067.20-2,201.18

Finding the Fourth Proportional to 8,044.58, 12,067.20 and 2,201.18

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Solution

The fourth proportional to 8,044.58, 12,067.20 and 2,201.18 is: 3,301.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,044.58 : 12,067.20 = 2,201.18 : x
  2. Step 2: Convert to fraction form
    8,044.58/12,067.20 = 2,201.18/x
  3. Step 3: Cross multiply
    8,044.58x = 12,067.20 × 2,201.18
  4. Step 4: Simplify right side
    8,044.58x = 26,562,079.30
  5. Step 5: Solve for x
    x = 26,562,079.30/8,044.58
  6. Step 6: Final answer
    x = 3,301.86

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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.