Finding the Third Proportional to 2,408,611 and 3,522,480

Step by Step Solution

1. Step 1: Write the proportion equation
   2,408,611 : 3,522,480 = 3,522,480 : x
2. Step 2: Convert to fraction form
   2,408,611/3,522,480 = 3,522,480/x
3. Step 3: Cross multiply
   2,408,611x = 3,522,480 × 3,522,480
4. Step 4: Simplify right side
   2,408,611x = 12,407,865,350,400
5. Step 5: Solve for x
   x = 12,407,865,350,400/2,408,611
6. Step 6: Final answer
   x = 5,151,460.88