Home / 6,882,188,994,896.50-9,497,372,498,374.90-3,757,121,504,708.70

Finding the Fourth Proportional to 6,882,188,994,896.50, 9,497,372,498,374.90 and 3,757,121,504,708.70

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Solution

The fourth proportional to 6,882,188,994,896.50, 9,497,372,498,374.90 and 3,757,121,504,708.70 is: 5,184,801,300,623.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,882,188,994,896.50 : 9,497,372,498,374.90 = 3,757,121,504,708.70 : x
  2. Step 2: Convert to fraction form
    6,882,188,994,896.50/9,497,372,498,374.90 = 3,757,121,504,708.70/x
  3. Step 3: Cross multiply
    6,882,188,994,896.50x = 9,497,372,498,374.90 × 3,757,121,504,708.70
  4. Step 4: Simplify right side
    6,882,188,994,896.50x = 35,682,782,451,873,331,294,502,912
  5. Step 5: Solve for x
    x = 35,682,782,451,873,331,294,502,912/6,882,188,994,896.50
  6. Step 6: Final answer
    x = 5,184,801,300,623.10

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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.