Finding the Third Proportional to 2,107,566,378,812 and 2,843,601,852,270

Step by Step Solution

1. Step 1: Write the proportion equation
   2,107,566,378,812 : 2,843,601,852,270 = 2,843,601,852,270 : x
2. Step 2: Convert to fraction form
   2,107,566,378,812/2,843,601,852,270 = 2,843,601,852,270/x
3. Step 3: Cross multiply
   2,107,566,378,812x = 2,843,601,852,270 × 2,843,601,852,270
4. Step 4: Simplify right side
   2,107,566,378,812x = 8,086,071,494,233,374,739,922,944
5. Step 5: Solve for x
   x = 8,086,071,494,233,374,739,922,944/2,107,566,378,812
6. Step 6: Final answer
   x = 3,836,686,509,865.16