Finding the Third Proportional to 11,397,938 and 23,260,976

Step by Step Solution

1. Step 1: Write the proportion equation
   11,397,938 : 23,260,976 = 23,260,976 : x
2. Step 2: Convert to fraction form
   11,397,938/23,260,976 = 23,260,976/x
3. Step 3: Cross multiply
   11,397,938x = 23,260,976 × 23,260,976
4. Step 4: Simplify right side
   11,397,938x = 541,073,004,472,576
5. Step 5: Solve for x
   x = 541,073,004,472,576/11,397,938
6. Step 6: Final answer
   x = 47,471,130.70