Finding the Third Proportional to 2,271,955 and 4,863,122

Step by Step Solution

1. Step 1: Write the proportion equation
   2,271,955 : 4,863,122 = 4,863,122 : x
2. Step 2: Convert to fraction form
   2,271,955/4,863,122 = 4,863,122/x
3. Step 3: Cross multiply
   2,271,955x = 4,863,122 × 4,863,122
4. Step 4: Simplify right side
   2,271,955x = 23,649,955,586,884
5. Step 5: Solve for x
   x = 23,649,955,586,884/2,271,955
6. Step 6: Final answer
   x = 10,409,517.61