Finding the Third Proportional to 2,338,229 and 5,463,161

Step by Step Solution

1. Step 1: Write the proportion equation
   2,338,229 : 5,463,161 = 5,463,161 : x
2. Step 2: Convert to fraction form
   2,338,229/5,463,161 = 5,463,161/x
3. Step 3: Cross multiply
   2,338,229x = 5,463,161 × 5,463,161
4. Step 4: Simplify right side
   2,338,229x = 29,846,128,111,921
5. Step 5: Solve for x
   x = 29,846,128,111,921/2,338,229
6. Step 6: Final answer
   x = 12,764,416.19