Finding the Third Proportional to 1,091,731 and 2,369,942

Step by Step Solution

1. Step 1: Write the proportion equation
   1,091,731 : 2,369,942 = 2,369,942 : x
2. Step 2: Convert to fraction form
   1,091,731/2,369,942 = 2,369,942/x
3. Step 3: Cross multiply
   1,091,731x = 2,369,942 × 2,369,942
4. Step 4: Simplify right side
   1,091,731x = 5,616,625,083,364
5. Step 5: Solve for x
   x = 5,616,625,083,364/1,091,731
6. Step 6: Final answer
   x = 5,144,696.89