Finding the Third Proportional to 2,223,451 and 4,853,502

Step by Step Solution

1. Step 1: Write the proportion equation
   2,223,451 : 4,853,502 = 4,853,502 : x
2. Step 2: Convert to fraction form
   2,223,451/4,853,502 = 4,853,502/x
3. Step 3: Cross multiply
   2,223,451x = 4,853,502 × 4,853,502
4. Step 4: Simplify right side
   2,223,451x = 23,556,481,664,004
5. Step 5: Solve for x
   x = 23,556,481,664,004/2,223,451
6. Step 6: Final answer
   x = 10,594,558.49