Finding the Third Proportional to 3,782,068 and 5,676,976

Step by Step Solution

1. Step 1: Write the proportion equation
   3,782,068 : 5,676,976 = 5,676,976 : x
2. Step 2: Convert to fraction form
   3,782,068/5,676,976 = 5,676,976/x
3. Step 3: Cross multiply
   3,782,068x = 5,676,976 × 5,676,976
4. Step 4: Simplify right side
   3,782,068x = 32,228,056,504,576
5. Step 5: Solve for x
   x = 32,228,056,504,576/3,782,068
6. Step 6: Final answer
   x = 8,521,278.97