Finding the Third Proportional to 1,247,676 and 2,625,732

Step by Step Solution

1. Step 1: Write the proportion equation
   1,247,676 : 2,625,732 = 2,625,732 : x
2. Step 2: Convert to fraction form
   1,247,676/2,625,732 = 2,625,732/x
3. Step 3: Cross multiply
   1,247,676x = 2,625,732 × 2,625,732
4. Step 4: Simplify right side
   1,247,676x = 6,894,468,535,824
5. Step 5: Solve for x
   x = 6,894,468,535,824/1,247,676
6. Step 6: Final answer
   x = 5,525,848.49