Finding the Third Proportional to 9,069,532,383 and 19,882,456,966.50

Step by Step Solution

1. Step 1: Write the proportion equation
   9,069,532,383 : 19,882,456,966.50 = 19,882,456,966.50 : x
2. Step 2: Convert to fraction form
   9,069,532,383/19,882,456,966.50 = 19,882,456,966.50/x
3. Step 3: Cross multiply
   9,069,532,383x = 19,882,456,966.50 × 19,882,456,966.50
4. Step 4: Simplify right side
   9,069,532,383x = 395,312,095,024,724,377,600
5. Step 5: Solve for x
   x = 395,312,095,024,724,377,600/9,069,532,383
6. Step 6: Final answer
   x = 43,586,822,156.97