Finding the Third Proportional to 382,671 and 796,813.88

Step by Step Solution

1. Step 1: Write the proportion equation
   382,671 : 796,813.88 = 796,813.88 : x
2. Step 2: Convert to fraction form
   382,671/796,813.88 = 796,813.88/x
3. Step 3: Cross multiply
   382,671x = 796,813.88 × 796,813.88
4. Step 4: Simplify right side
   382,671x = 634,912,351,392.52
5. Step 5: Solve for x
   x = 634,912,351,392.52/382,671
6. Step 6: Final answer
   x = 1,659,159.83