Finding the Third Proportional to 1,049,912 and 1,628,796

Step by Step Solution

1. Step 1: Write the proportion equation
   1,049,912 : 1,628,796 = 1,628,796 : x
2. Step 2: Convert to fraction form
   1,049,912/1,628,796 = 1,628,796/x
3. Step 3: Cross multiply
   1,049,912x = 1,628,796 × 1,628,796
4. Step 4: Simplify right side
   1,049,912x = 2,652,976,409,616
5. Step 5: Solve for x
   x = 2,652,976,409,616/1,049,912
6. Step 6: Final answer
   x = 2,526,855.97