Finding the Third Proportional to 788,354 and 1,632,706

Step by Step Solution

1. Step 1: Write the proportion equation
   788,354 : 1,632,706 = 1,632,706 : x
2. Step 2: Convert to fraction form
   788,354/1,632,706 = 1,632,706/x
3. Step 3: Cross multiply
   788,354x = 1,632,706 × 1,632,706
4. Step 4: Simplify right side
   788,354x = 2,665,728,882,436
5. Step 5: Solve for x
   x = 2,665,728,882,436/788,354
6. Step 6: Final answer
   x = 3,381,385.62