Finding the Third Proportional to 2,054,396 and 4,949,222

Step by Step Solution

1. Step 1: Write the proportion equation
   2,054,396 : 4,949,222 = 4,949,222 : x
2. Step 2: Convert to fraction form
   2,054,396/4,949,222 = 4,949,222/x
3. Step 3: Cross multiply
   2,054,396x = 4,949,222 × 4,949,222
4. Step 4: Simplify right side
   2,054,396x = 24,494,798,405,284
5. Step 5: Solve for x
   x = 24,494,798,405,284/2,054,396
6. Step 6: Final answer
   x = 11,923,114.34