Finding the Third Proportional to 12,596,758,313 and 27,062,916,109

Step by Step Solution

1. Step 1: Write the proportion equation
   12,596,758,313 : 27,062,916,109 = 27,062,916,109 : x
2. Step 2: Convert to fraction form
   12,596,758,313/27,062,916,109 = 27,062,916,109/x
3. Step 3: Cross multiply
   12,596,758,313x = 27,062,916,109 × 27,062,916,109
4. Step 4: Simplify right side
   12,596,758,313x = 732,401,428,322,771,664,896
5. Step 5: Solve for x
   x = 732,401,428,322,771,664,896/12,596,758,313
6. Step 6: Final answer
   x = 58,142,056,084.93