Finding the Third Proportional to 811,096 and 1,764,896

Step by Step Solution

1. Step 1: Write the proportion equation
   811,096 : 1,764,896 = 1,764,896 : x
2. Step 2: Convert to fraction form
   811,096/1,764,896 = 1,764,896/x
3. Step 3: Cross multiply
   811,096x = 1,764,896 × 1,764,896
4. Step 4: Simplify right side
   811,096x = 3,114,857,890,816
5. Step 5: Solve for x
   x = 3,114,857,890,816/811,096
6. Step 6: Final answer
   x = 3,840,307.30