Home / 8,133,040,252,843.20-12,199,560,379,270-8,133,040,252,843.20

Finding the Fourth Proportional to 8,133,040,252,843.20, 12,199,560,379,270 and 8,133,040,252,843.20

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Solution

The fourth proportional to 8,133,040,252,843.20, 12,199,560,379,270 and 8,133,040,252,843.20 is: 12,199,560,379,270

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,133,040,252,843.20 : 12,199,560,379,270 = 8,133,040,252,843.20 : x
  2. Step 2: Convert to fraction form
    8,133,040,252,843.20/12,199,560,379,270 = 8,133,040,252,843.20/x
  3. Step 3: Cross multiply
    8,133,040,252,843.20x = 12,199,560,379,270 × 8,133,040,252,843.20
  4. Step 4: Simplify right side
    8,133,040,252,843.20x = 99,219,515,631,593,974,224,912,384
  5. Step 5: Solve for x
    x = 99,219,515,631,593,974,224,912,384/8,133,040,252,843.20
  6. Step 6: Final answer
    x = 12,199,560,379,270

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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.