Home / 104,120,568,623.25-146,624,704,571.25

Finding the Third Proportional to 104,120,568,623.25 and 146,624,704,571.25

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Solution

The third proportional to 104,120,568,623.25 and 146,624,704,571.25 is: 206,479,894,173.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    104,120,568,623.25 : 146,624,704,571.25 = 146,624,704,571.25 : x
  2. Step 2: Convert to fraction form
    104,120,568,623.25/146,624,704,571.25 = 146,624,704,571.25/x
  3. Step 3: Cross multiply
    104,120,568,623.25x = 146,624,704,571.25 × 146,624,704,571.25
  4. Step 4: Simplify right side
    104,120,568,623.25x = 21,498,803,990,606,339,112,960
  5. Step 5: Solve for x
    x = 21,498,803,990,606,339,112,960/104,120,568,623.25
  6. Step 6: Final answer
    x = 206,479,894,173.43

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Why These Related Problems?

These problems maintain the same ratio (1.41) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.