Home / 104,120,568,639-146,624,704,591.50

Finding the Third Proportional to 104,120,568,639 and 146,624,704,591.50

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Solution

The third proportional to 104,120,568,639 and 146,624,704,591.50 is: 206,479,894,199.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    104,120,568,639 : 146,624,704,591.50 = 146,624,704,591.50 : x
  2. Step 2: Convert to fraction form
    104,120,568,639/146,624,704,591.50 = 146,624,704,591.50/x
  3. Step 3: Cross multiply
    104,120,568,639x = 146,624,704,591.50 × 146,624,704,591.50
  4. Step 4: Simplify right side
    104,120,568,639x = 21,498,803,996,544,643,104,768
  5. Step 5: Solve for x
    x = 21,498,803,996,544,643,104,768/104,120,568,639
  6. Step 6: Final answer
    x = 206,479,894,199.23

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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.