Finding the Third Proportional to 1,018,824,105.50 and 2,201,231,063

Step by Step Solution

1. Step 1: Write the proportion equation
   1,018,824,105.50 : 2,201,231,063 = 2,201,231,063 : x
2. Step 2: Convert to fraction form
   1,018,824,105.50/2,201,231,063 = 2,201,231,063/x
3. Step 3: Cross multiply
   1,018,824,105.50x = 2,201,231,063 × 2,201,231,063
4. Step 4: Simplify right side
   1,018,824,105.50x = 4,845,418,192,716,109,824
5. Step 5: Solve for x
   x = 4,845,418,192,716,109,824/1,018,824,105.50
6. Step 6: Final answer
   x = 4,755,892,765.55