Finding the Third Proportional to 2,099,448 and 4,504,596

Step by Step Solution

1. Step 1: Write the proportion equation
   2,099,448 : 4,504,596 = 4,504,596 : x
2. Step 2: Convert to fraction form
   2,099,448/4,504,596 = 4,504,596/x
3. Step 3: Cross multiply
   2,099,448x = 4,504,596 × 4,504,596
4. Step 4: Simplify right side
   2,099,448x = 20,291,385,123,216
5. Step 5: Solve for x
   x = 20,291,385,123,216/2,099,448
6. Step 6: Final answer
   x = 9,665,104.89