Finding the Third Proportional to 1,098,920 and 2,282,026

Step by Step Solution

1. Step 1: Write the proportion equation
   1,098,920 : 2,282,026 = 2,282,026 : x
2. Step 2: Convert to fraction form
   1,098,920/2,282,026 = 2,282,026/x
3. Step 3: Cross multiply
   1,098,920x = 2,282,026 × 2,282,026
4. Step 4: Simplify right side
   1,098,920x = 5,207,642,664,676
5. Step 5: Solve for x
   x = 5,207,642,664,676/1,098,920
6. Step 6: Final answer
   x = 4,738,873.32