Finding the Third Proportional to 12,596,758,311 and 27,062,916,105

Step by Step Solution

1. Step 1: Write the proportion equation
   12,596,758,311 : 27,062,916,105 = 27,062,916,105 : x
2. Step 2: Convert to fraction form
   12,596,758,311/27,062,916,105 = 27,062,916,105/x
3. Step 3: Cross multiply
   12,596,758,311x = 27,062,916,105 × 27,062,916,105
4. Step 4: Simplify right side
   12,596,758,311x = 732,401,428,106,268,377,088
5. Step 5: Solve for x
   x = 732,401,428,106,268,377,088/12,596,758,311
6. Step 6: Final answer
   x = 58,142,056,076.98