Finding the Third Proportional to 1,551,696 and 2,408,256

Step by Step Solution

1. Step 1: Write the proportion equation
   1,551,696 : 2,408,256 = 2,408,256 : x
2. Step 2: Convert to fraction form
   1,551,696/2,408,256 = 2,408,256/x
3. Step 3: Cross multiply
   1,551,696x = 2,408,256 × 2,408,256
4. Step 4: Simplify right side
   1,551,696x = 5,799,696,961,536
5. Step 5: Solve for x
   x = 5,799,696,961,536/1,551,696
6. Step 6: Final answer
   x = 3,737,650.26