Finding the Third Proportional to 2,004,696 and 4,206,222

Step by Step Solution

1. Step 1: Write the proportion equation
   2,004,696 : 4,206,222 = 4,206,222 : x
2. Step 2: Convert to fraction form
   2,004,696/4,206,222 = 4,206,222/x
3. Step 3: Cross multiply
   2,004,696x = 4,206,222 × 4,206,222
4. Step 4: Simplify right side
   2,004,696x = 17,692,303,513,284
5. Step 5: Solve for x
   x = 17,692,303,513,284/2,004,696
6. Step 6: Final answer
   x = 8,825,429.65