Home / 8,198,682,915,866-17,075,965,834,180

Finding the Third Proportional to 8,198,682,915,866 and 17,075,965,834,180

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Solution

The third proportional to 8,198,682,915,866 and 17,075,965,834,180 is: 35,565,298,983,060.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,198,682,915,866 : 17,075,965,834,180 = 17,075,965,834,180 : x
  2. Step 2: Convert to fraction form
    8,198,682,915,866/17,075,965,834,180 = 17,075,965,834,180/x
  3. Step 3: Cross multiply
    8,198,682,915,866x = 17,075,965,834,180 × 17,075,965,834,180
  4. Step 4: Simplify right side
    8,198,682,915,866x = 291,588,609,170,082,652,431,056,896
  5. Step 5: Solve for x
    x = 291,588,609,170,082,652,431,056,896/8,198,682,915,866
  6. Step 6: Final answer
    x = 35,565,298,983,060.27

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Why These Related Problems?

These problems maintain the same ratio (2.08) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.