Finding the Third Proportional to 364,090.50 and 798,165

Step by Step Solution

1. Step 1: Write the proportion equation
   364,090.50 : 798,165 = 798,165 : x
2. Step 2: Convert to fraction form
   364,090.50/798,165 = 798,165/x
3. Step 3: Cross multiply
   364,090.50x = 798,165 × 798,165
4. Step 4: Simplify right side
   364,090.50x = 637,067,367,225
5. Step 5: Solve for x
   x = 637,067,367,225/364,090.50
6. Step 6: Final answer
   x = 1,749,750.04