Finding the Third Proportional to 1,073,118 and 2,274,135

Step by Step Solution

1. Step 1: Write the proportion equation
   1,073,118 : 2,274,135 = 2,274,135 : x
2. Step 2: Convert to fraction form
   1,073,118/2,274,135 = 2,274,135/x
3. Step 3: Cross multiply
   1,073,118x = 2,274,135 × 2,274,135
4. Step 4: Simplify right side
   1,073,118x = 5,171,689,998,225
5. Step 5: Solve for x
   x = 5,171,689,998,225/1,073,118
6. Step 6: Final answer
   x = 4,819,311.57