Finding the Third Proportional to 1,066,020 and 2,331,330

Step by Step Solution

1. Step 1: Write the proportion equation
   1,066,020 : 2,331,330 = 2,331,330 : x
2. Step 2: Convert to fraction form
   1,066,020/2,331,330 = 2,331,330/x
3. Step 3: Cross multiply
   1,066,020x = 2,331,330 × 2,331,330
4. Step 4: Simplify right side
   1,066,020x = 5,435,099,568,900
5. Step 5: Solve for x
   x = 5,435,099,568,900/1,066,020
6. Step 6: Final answer
   x = 5,098,496.81