Finding the Third Proportional to 810,450 and 1,763,604

Step by Step Solution

1. Step 1: Write the proportion equation
   810,450 : 1,763,604 = 1,763,604 : x
2. Step 2: Convert to fraction form
   810,450/1,763,604 = 1,763,604/x
3. Step 3: Cross multiply
   810,450x = 1,763,604 × 1,763,604
4. Step 4: Simplify right side
   810,450x = 3,110,299,068,816
5. Step 5: Solve for x
   x = 3,110,299,068,816/810,450
6. Step 6: Final answer
   x = 3,837,743.31