Finding the Third Proportional to 49,520,256 and 116,519,072

Step by Step Solution

1. Step 1: Write the proportion equation
   49,520,256 : 116,519,072 = 116,519,072 : x
2. Step 2: Convert to fraction form
   49,520,256/116,519,072 = 116,519,072/x
3. Step 3: Cross multiply
   49,520,256x = 116,519,072 × 116,519,072
4. Step 4: Simplify right side
   49,520,256x = 13,576,694,139,741,184
5. Step 5: Solve for x
   x = 13,576,694,139,741,184/49,520,256
6. Step 6: Final answer
   x = 274,164,457.87