Finding the Third Proportional to 1,022,604 and 1,600,651

Step by Step Solution

1. Step 1: Write the proportion equation
   1,022,604 : 1,600,651 = 1,600,651 : x
2. Step 2: Convert to fraction form
   1,022,604/1,600,651 = 1,600,651/x
3. Step 3: Cross multiply
   1,022,604x = 1,600,651 × 1,600,651
4. Step 4: Simplify right side
   1,022,604x = 2,562,083,623,801
5. Step 5: Solve for x
   x = 2,562,083,623,801/1,022,604
6. Step 6: Final answer
   x = 2,505,450.42