Finding the Third Proportional to 105,150,756.75 and 230,090,310.38

Step by Step Solution

1. Step 1: Write the proportion equation
   105,150,756.75 : 230,090,310.38 = 230,090,310.38 : x
2. Step 2: Convert to fraction form
   105,150,756.75/230,090,310.38 = 230,090,310.38/x
3. Step 3: Cross multiply
   105,150,756.75x = 230,090,310.38 × 230,090,310.38
4. Step 4: Simplify right side
   105,150,756.75x = 52,941,550,928,463,832
5. Step 5: Solve for x
   x = 52,941,550,928,463,832/105,150,756.75
6. Step 6: Final answer
   x = 503,482,357.76