Finding the Third Proportional to 2,116,563 and 3,194,676

Step by Step Solution

1. Step 1: Write the proportion equation
   2,116,563 : 3,194,676 = 3,194,676 : x
2. Step 2: Convert to fraction form
   2,116,563/3,194,676 = 3,194,676/x
3. Step 3: Cross multiply
   2,116,563x = 3,194,676 × 3,194,676
4. Step 4: Simplify right side
   2,116,563x = 10,205,954,744,976
5. Step 5: Solve for x
   x = 10,205,954,744,976/2,116,563
6. Step 6: Final answer
   x = 4,821,947.06