Finding the Third Proportional to 374,092 and 801,784

Step by Step Solution

1. Step 1: Write the proportion equation
   374,092 : 801,784 = 801,784 : x
2. Step 2: Convert to fraction form
   374,092/801,784 = 801,784/x
3. Step 3: Cross multiply
   374,092x = 801,784 × 801,784
4. Step 4: Simplify right side
   374,092x = 642,857,582,656
5. Step 5: Solve for x
   x = 642,857,582,656/374,092
6. Step 6: Final answer
   x = 1,718,447.82