Finding the Third Proportional to 985,746 and 2,007,222

Step by Step Solution

1. Step 1: Write the proportion equation
   985,746 : 2,007,222 = 2,007,222 : x
2. Step 2: Convert to fraction form
   985,746/2,007,222 = 2,007,222/x
3. Step 3: Cross multiply
   985,746x = 2,007,222 × 2,007,222
4. Step 4: Simplify right side
   985,746x = 4,028,940,157,284
5. Step 5: Solve for x
   x = 4,028,940,157,284/985,746
6. Step 6: Final answer
   x = 4,087,199.09