Finding the Third Proportional to 374,082 and 801,336

Step by Step Solution

1. Step 1: Write the proportion equation
   374,082 : 801,336 = 801,336 : x
2. Step 2: Convert to fraction form
   374,082/801,336 = 801,336/x
3. Step 3: Cross multiply
   374,082x = 801,336 × 801,336
4. Step 4: Simplify right side
   374,082x = 642,139,384,896
5. Step 5: Solve for x
   x = 642,139,384,896/374,082
6. Step 6: Final answer
   x = 1,716,573.87