Home / 11,067.43-15,272.04-6,592.27

Finding the Fourth Proportional to 11,067.43, 15,272.04 and 6,592.27

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Solution

The fourth proportional to 11,067.43, 15,272.04 and 6,592.27 is: 9,096.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,067.43 : 15,272.04 = 6,592.27 : x
  2. Step 2: Convert to fraction form
    11,067.43/15,272.04 = 6,592.27/x
  3. Step 3: Cross multiply
    11,067.43x = 15,272.04 × 6,592.27
  4. Step 4: Simplify right side
    11,067.43x = 100,677,411.13
  5. Step 5: Solve for x
    x = 100,677,411.13/11,067.43
  6. Step 6: Final answer
    x = 9,096.73

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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.