Home / 33,248,994,121.54-49,879,907,834.06-10,858,723,105.96

Finding the Fourth Proportional to 33,248,994,121.54, 49,879,907,834.06 and 10,858,723,105.96

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Solution

The fourth proportional to 33,248,994,121.54, 49,879,907,834.06 and 10,858,723,105.96 is: 16,290,180,260.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,248,994,121.54 : 49,879,907,834.06 = 10,858,723,105.96 : x
  2. Step 2: Convert to fraction form
    33,248,994,121.54/49,879,907,834.06 = 10,858,723,105.96/x
  3. Step 3: Cross multiply
    33,248,994,121.54x = 49,879,907,834.06 × 10,858,723,105.96
  4. Step 4: Simplify right side
    33,248,994,121.54x = 541,632,107,720,862,466,048
  5. Step 5: Solve for x
    x = 541,632,107,720,862,466,048/33,248,994,121.54
  6. Step 6: Final answer
    x = 16,290,180,260.52

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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.