Finding the Third Proportional to 2,408,688 and 3,633,444

Step by Step Solution

1. Step 1: Write the proportion equation
   2,408,688 : 3,633,444 = 3,633,444 : x
2. Step 2: Convert to fraction form
   2,408,688/3,633,444 = 3,633,444/x
3. Step 3: Cross multiply
   2,408,688x = 3,633,444 × 3,633,444
4. Step 4: Simplify right side
   2,408,688x = 13,201,915,301,136
5. Step 5: Solve for x
   x = 13,201,915,301,136/2,408,688
6. Step 6: Final answer
   x = 5,480,956.98