Finding the Third Proportional to 2,242,176 and 3,223,296

Step by Step Solution

1. Step 1: Write the proportion equation
   2,242,176 : 3,223,296 = 3,223,296 : x
2. Step 2: Convert to fraction form
   2,242,176/3,223,296 = 3,223,296/x
3. Step 3: Cross multiply
   2,242,176x = 3,223,296 × 3,223,296
4. Step 4: Simplify right side
   2,242,176x = 10,389,637,103,616
5. Step 5: Solve for x
   x = 10,389,637,103,616/2,242,176
6. Step 6: Final answer
   x = 4,633,729.51