Home / 10,738,819,260.25-21,783,842,645.75

Finding the Third Proportional to 10,738,819,260.25 and 21,783,842,645.75

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Solution

The third proportional to 10,738,819,260.25 and 21,783,842,645.75 is: 44,188,824,573.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,738,819,260.25 : 21,783,842,645.75 = 21,783,842,645.75 : x
  2. Step 2: Convert to fraction form
    10,738,819,260.25/21,783,842,645.75 = 21,783,842,645.75/x
  3. Step 3: Cross multiply
    10,738,819,260.25x = 21,783,842,645.75 × 21,783,842,645.75
  4. Step 4: Simplify right side
    10,738,819,260.25x = 474,535,800,414,796,382,208
  5. Step 5: Solve for x
    x = 474,535,800,414,796,382,208/10,738,819,260.25
  6. Step 6: Final answer
    x = 44,188,824,573.23

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.03) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.