Finding the Third Proportional to 1,755,899,112 and 2,391,642,062

Step by Step Solution

1. Step 1: Write the proportion equation
   1,755,899,112 : 2,391,642,062 = 2,391,642,062 : x
2. Step 2: Convert to fraction form
   1,755,899,112/2,391,642,062 = 2,391,642,062/x
3. Step 3: Cross multiply
   1,755,899,112x = 2,391,642,062 × 2,391,642,062
4. Step 4: Simplify right side
   1,755,899,112x = 5,719,951,752,727,611,392
5. Step 5: Solve for x
   x = 5,719,951,752,727,611,392/1,755,899,112
6. Step 6: Final answer
   x = 3,257,562,871.14