Finding the Third Proportional to 1,087,690 and 2,332,844

Step by Step Solution

1. Step 1: Write the proportion equation
   1,087,690 : 2,332,844 = 2,332,844 : x
2. Step 2: Convert to fraction form
   1,087,690/2,332,844 = 2,332,844/x
3. Step 3: Cross multiply
   1,087,690x = 2,332,844 × 2,332,844
4. Step 4: Simplify right side
   1,087,690x = 5,442,161,128,336
5. Step 5: Solve for x
   x = 5,442,161,128,336/1,087,690
6. Step 6: Final answer
   x = 5,003,411.94