Finding the Third Proportional to 940,218 and 2,030,055

Step by Step Solution

1. Step 1: Write the proportion equation
   940,218 : 2,030,055 = 2,030,055 : x
2. Step 2: Convert to fraction form
   940,218/2,030,055 = 2,030,055/x
3. Step 3: Cross multiply
   940,218x = 2,030,055 × 2,030,055
4. Step 4: Simplify right side
   940,218x = 4,121,123,303,025
5. Step 5: Solve for x
   x = 4,121,123,303,025/940,218
6. Step 6: Final answer
   x = 4,383,157.21