Home / 3,882,198.33-5,823,301.62-3,876,591.42

Finding the Fourth Proportional to 3,882,198.33, 5,823,301.62 and 3,876,591.42

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Solution

The fourth proportional to 3,882,198.33, 5,823,301.62 and 3,876,591.42 is: 5,814,891.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,882,198.33 : 5,823,301.62 = 3,876,591.42 : x
  2. Step 2: Convert to fraction form
    3,882,198.33/5,823,301.62 = 3,876,591.42/x
  3. Step 3: Cross multiply
    3,882,198.33x = 5,823,301.62 × 3,876,591.42
  4. Step 4: Simplify right side
    3,882,198.33x = 22,574,561,096,164.10
  5. Step 5: Solve for x
    x = 22,574,561,096,164.10/3,882,198.33
  6. Step 6: Final answer
    x = 5,814,891.25

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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.