Finding the Third Proportional to 2,106,166 and 4,107,356

Step by Step Solution

1. Step 1: Write the proportion equation
   2,106,166 : 4,107,356 = 4,107,356 : x
2. Step 2: Convert to fraction form
   2,106,166/4,107,356 = 4,107,356/x
3. Step 3: Cross multiply
   2,106,166x = 4,107,356 × 4,107,356
4. Step 4: Simplify right side
   2,106,166x = 16,870,373,310,736
5. Step 5: Solve for x
   x = 16,870,373,310,736/2,106,166
6. Step 6: Final answer
   x = 8,009,992.24