Finding the Third Proportional to 676,108 and 1,468,976

Step by Step Solution

1. Step 1: Write the proportion equation
   676,108 : 1,468,976 = 1,468,976 : x
2. Step 2: Convert to fraction form
   676,108/1,468,976 = 1,468,976/x
3. Step 3: Cross multiply
   676,108x = 1,468,976 × 1,468,976
4. Step 4: Simplify right side
   676,108x = 2,157,890,488,576
5. Step 5: Solve for x
   x = 2,157,890,488,576/676,108
6. Step 6: Final answer
   x = 3,191,635.79