Finding the Third Proportional to 113,954,880 and 231,936,996

Step by Step Solution

1. Step 1: Write the proportion equation
   113,954,880 : 231,936,996 = 231,936,996 : x
2. Step 2: Convert to fraction form
   113,954,880/231,936,996 = 231,936,996/x
3. Step 3: Cross multiply
   113,954,880x = 231,936,996 × 231,936,996
4. Step 4: Simplify right side
   113,954,880x = 53,794,770,113,504,016
5. Step 5: Solve for x
   x = 53,794,770,113,504,016/113,954,880
6. Step 6: Final answer
   x = 472,070,789.01