Finding the Third Proportional to 773,022 and 1,683,280.50

Step by Step Solution

1. Step 1: Write the proportion equation
   773,022 : 1,683,280.50 = 1,683,280.50 : x
2. Step 2: Convert to fraction form
   773,022/1,683,280.50 = 1,683,280.50/x
3. Step 3: Cross multiply
   773,022x = 1,683,280.50 × 1,683,280.50
4. Step 4: Simplify right side
   773,022x = 2,833,433,241,680.25
5. Step 5: Solve for x
   x = 2,833,433,241,680.25/773,022
6. Step 6: Final answer
   x = 3,665,397.93