Finding the Third Proportional to 364,105.50 and 792,118.50

Step by Step Solution

1. Step 1: Write the proportion equation
   364,105.50 : 792,118.50 = 792,118.50 : x
2. Step 2: Convert to fraction form
   364,105.50/792,118.50 = 792,118.50/x
3. Step 3: Cross multiply
   364,105.50x = 792,118.50 × 792,118.50
4. Step 4: Simplify right side
   364,105.50x = 627,451,718,042.25
5. Step 5: Solve for x
   x = 627,451,718,042.25/364,105.50
6. Step 6: Final answer
   x = 1,723,268.99