Finding the Third Proportional to 369,596.50 and 794,406

Step by Step Solution

1. Step 1: Write the proportion equation
   369,596.50 : 794,406 = 794,406 : x
2. Step 2: Convert to fraction form
   369,596.50/794,406 = 794,406/x
3. Step 3: Cross multiply
   369,596.50x = 794,406 × 794,406
4. Step 4: Simplify right side
   369,596.50x = 631,080,892,836
5. Step 5: Solve for x
   x = 631,080,892,836/369,596.50
6. Step 6: Final answer
   x = 1,707,486.12