Home / 104,120,568,487.96-146,624,704,405.88

Finding the Third Proportional to 104,120,568,487.96 and 146,624,704,405.88

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Solution

The third proportional to 104,120,568,487.96 and 146,624,704,405.88 is: 206,479,893,975.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    104,120,568,487.96 : 146,624,704,405.88 = 146,624,704,405.88 : x
  2. Step 2: Convert to fraction form
    104,120,568,487.96/146,624,704,405.88 = 146,624,704,405.88/x
  3. Step 3: Cross multiply
    104,120,568,487.96x = 146,624,704,405.88 × 146,624,704,405.88
  4. Step 4: Simplify right side
    104,120,568,487.96x = 21,498,803,942,111,687,213,056
  5. Step 5: Solve for x
    x = 21,498,803,942,111,687,213,056/104,120,568,487.96
  6. Step 6: Final answer
    x = 206,479,893,975.97

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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.