Finding the Third Proportional to 707,684,229 and 1,107,728,085

Step by Step Solution

1. Step 1: Write the proportion equation
   707,684,229 : 1,107,728,085 = 1,107,728,085 : x
2. Step 2: Convert to fraction form
   707,684,229/1,107,728,085 = 1,107,728,085/x
3. Step 3: Cross multiply
   707,684,229x = 1,107,728,085 × 1,107,728,085
4. Step 4: Simplify right side
   707,684,229x = 1,227,061,510,297,767,168
5. Step 5: Solve for x
   x = 1,227,061,510,297,767,168/707,684,229
6. Step 6: Final answer
   x = 1,733,911,058.09