Finding the Third Proportional to 1,448,500 and 2,203,854

Step by Step Solution

1. Step 1: Write the proportion equation
   1,448,500 : 2,203,854 = 2,203,854 : x
2. Step 2: Convert to fraction form
   1,448,500/2,203,854 = 2,203,854/x
3. Step 3: Cross multiply
   1,448,500x = 2,203,854 × 2,203,854
4. Step 4: Simplify right side
   1,448,500x = 4,856,972,453,316
5. Step 5: Solve for x
   x = 4,856,972,453,316/1,448,500
6. Step 6: Final answer
   x = 3,353,104.90