Finding the Third Proportional to 2,641,260 and 3,968,197

Step by Step Solution

1. Step 1: Write the proportion equation
   2,641,260 : 3,968,197 = 3,968,197 : x
2. Step 2: Convert to fraction form
   2,641,260/3,968,197 = 3,968,197/x
3. Step 3: Cross multiply
   2,641,260x = 3,968,197 × 3,968,197
4. Step 4: Simplify right side
   2,641,260x = 15,746,587,430,809
5. Step 5: Solve for x
   x = 15,746,587,430,809/2,641,260
6. Step 6: Final answer
   x = 5,961,771.06