Finding the Third Proportional to 10,993,942.69 and 23,691,884.91

Step by Step Solution

1. Step 1: Write the proportion equation
   10,993,942.69 : 23,691,884.91 = 23,691,884.91 : x
2. Step 2: Convert to fraction form
   10,993,942.69/23,691,884.91 = 23,691,884.91/x
3. Step 3: Cross multiply
   10,993,942.69x = 23,691,884.91 × 23,691,884.91
4. Step 4: Simplify right side
   10,993,942.69x = 561,305,410,410,996.56
5. Step 5: Solve for x
   x = 561,305,410,410,996.56/10,993,942.69
6. Step 6: Final answer
   x = 51,055,879.26