Finding the Third Proportional to 4,376,676 and 7,032,066

Step by Step Solution

1. Step 1: Write the proportion equation
   4,376,676 : 7,032,066 = 7,032,066 : x
2. Step 2: Convert to fraction form
   4,376,676/7,032,066 = 7,032,066/x
3. Step 3: Cross multiply
   4,376,676x = 7,032,066 × 7,032,066
4. Step 4: Simplify right side
   4,376,676x = 49,449,952,228,356
5. Step 5: Solve for x
   x = 49,449,952,228,356/4,376,676
6. Step 6: Final answer
   x = 11,298,517.92