Finding the Third Proportional to 802,756 and 1,100,799

Step by Step Solution

1. Step 1: Write the proportion equation
   802,756 : 1,100,799 = 1,100,799 : x
2. Step 2: Convert to fraction form
   802,756/1,100,799 = 1,100,799/x
3. Step 3: Cross multiply
   802,756x = 1,100,799 × 1,100,799
4. Step 4: Simplify right side
   802,756x = 1,211,758,438,401
5. Step 5: Solve for x
   x = 1,211,758,438,401/802,756
6. Step 6: Final answer
   x = 1,509,497.83