Finding the Third Proportional to 1,111,731 and 2,424,198

Step by Step Solution

1. Step 1: Write the proportion equation
   1,111,731 : 2,424,198 = 2,424,198 : x
2. Step 2: Convert to fraction form
   1,111,731/2,424,198 = 2,424,198/x
3. Step 3: Cross multiply
   1,111,731x = 2,424,198 × 2,424,198
4. Step 4: Simplify right side
   1,111,731x = 5,876,735,943,204
5. Step 5: Solve for x
   x = 5,876,735,943,204/1,111,731
6. Step 6: Final answer
   x = 5,286,113.23