Finding the Third Proportional to 2,351,766 and 5,151,949

Step by Step Solution

1. Step 1: Write the proportion equation
   2,351,766 : 5,151,949 = 5,151,949 : x
2. Step 2: Convert to fraction form
   2,351,766/5,151,949 = 5,151,949/x
3. Step 3: Cross multiply
   2,351,766x = 5,151,949 × 5,151,949
4. Step 4: Simplify right side
   2,351,766x = 26,542,578,498,601
5. Step 5: Solve for x
   x = 26,542,578,498,601/2,351,766
6. Step 6: Final answer
   x = 11,286,232.77