Finding the Third Proportional to 2,641,262 and 3,968,200

Step by Step Solution

1. Step 1: Write the proportion equation
   2,641,262 : 3,968,200 = 3,968,200 : x
2. Step 2: Convert to fraction form
   2,641,262/3,968,200 = 3,968,200/x
3. Step 3: Cross multiply
   2,641,262x = 3,968,200 × 3,968,200
4. Step 4: Simplify right side
   2,641,262x = 15,746,611,240,000
5. Step 5: Solve for x
   x = 15,746,611,240,000/2,641,262
6. Step 6: Final answer
   x = 5,961,775.56