Finding the Third Proportional to 796,611 and 1,195,780.50

Step by Step Solution

1. Step 1: Write the proportion equation
   796,611 : 1,195,780.50 = 1,195,780.50 : x
2. Step 2: Convert to fraction form
   796,611/1,195,780.50 = 1,195,780.50/x
3. Step 3: Cross multiply
   796,611x = 1,195,780.50 × 1,195,780.50
4. Step 4: Simplify right side
   796,611x = 1,429,891,004,180.25
5. Step 5: Solve for x
   x = 1,429,891,004,180.25/796,611
6. Step 6: Final answer
   x = 1,794,967.69