Home / 41,942,469.58-57,876,920.49-23,356,206.34

Finding the Fourth Proportional to 41,942,469.58, 57,876,920.49 and 23,356,206.34

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Solution

The fourth proportional to 41,942,469.58, 57,876,920.49 and 23,356,206.34 is: 32,229,511.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,942,469.58 : 57,876,920.49 = 23,356,206.34 : x
  2. Step 2: Convert to fraction form
    41,942,469.58/57,876,920.49 = 23,356,206.34/x
  3. Step 3: Cross multiply
    41,942,469.58x = 57,876,920.49 × 23,356,206.34
  4. Step 4: Simplify right side
    41,942,469.58x = 1,351,785,297,288,214
  5. Step 5: Solve for x
    x = 1,351,785,297,288,214/41,942,469.58
  6. Step 6: Final answer
    x = 32,229,511.30

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.