Finding the Third Proportional to 1,066,742 and 2,332,740

Step by Step Solution

1. Step 1: Write the proportion equation
   1,066,742 : 2,332,740 = 2,332,740 : x
2. Step 2: Convert to fraction form
   1,066,742/2,332,740 = 2,332,740/x
3. Step 3: Cross multiply
   1,066,742x = 2,332,740 × 2,332,740
4. Step 4: Simplify right side
   1,066,742x = 5,441,675,907,600
5. Step 5: Solve for x
   x = 5,441,675,907,600/1,066,742
6. Step 6: Final answer
   x = 5,101,210.89