Finding the Third Proportional to 796,105.50 and 1,191,241.50

Step by Step Solution

1. Step 1: Write the proportion equation
   796,105.50 : 1,191,241.50 = 1,191,241.50 : x
2. Step 2: Convert to fraction form
   796,105.50/1,191,241.50 = 1,191,241.50/x
3. Step 3: Cross multiply
   796,105.50x = 1,191,241.50 × 1,191,241.50
4. Step 4: Simplify right side
   796,105.50x = 1,419,056,311,322.25
5. Step 5: Solve for x
   x = 1,419,056,311,322.25/796,105.50
6. Step 6: Final answer
   x = 1,782,497.81