Finding the Third Proportional to 1,192,950 and 1,806,799

Step by Step Solution

1. Step 1: Write the proportion equation
   1,192,950 : 1,806,799 = 1,806,799 : x
2. Step 2: Convert to fraction form
   1,192,950/1,806,799 = 1,806,799/x
3. Step 3: Cross multiply
   1,192,950x = 1,806,799 × 1,806,799
4. Step 4: Simplify right side
   1,192,950x = 3,264,522,626,401
5. Step 5: Solve for x
   x = 3,264,522,626,401/1,192,950
6. Step 6: Final answer
   x = 2,736,512.53