Finding the Third Proportional to 1,043,330 and 2,286,676

Step by Step Solution

1. Step 1: Write the proportion equation
   1,043,330 : 2,286,676 = 2,286,676 : x
2. Step 2: Convert to fraction form
   1,043,330/2,286,676 = 2,286,676/x
3. Step 3: Cross multiply
   1,043,330x = 2,286,676 × 2,286,676
4. Step 4: Simplify right side
   1,043,330x = 5,228,887,128,976
5. Step 5: Solve for x
   x = 5,228,887,128,976/1,043,330
6. Step 6: Final answer
   x = 5,011,728.92