Finding the Third Proportional to 374,019 and 822,760.50

Step by Step Solution

1. Step 1: Write the proportion equation
   374,019 : 822,760.50 = 822,760.50 : x
2. Step 2: Convert to fraction form
   374,019/822,760.50 = 822,760.50/x
3. Step 3: Cross multiply
   374,019x = 822,760.50 × 822,760.50
4. Step 4: Simplify right side
   374,019x = 676,934,840,360.25
5. Step 5: Solve for x
   x = 676,934,840,360.25/374,019
6. Step 6: Final answer
   x = 1,809,894.26