Finding the Fourth Proportional to 2,288,323.72, 3,433,591.50 and 941,480.20

Step by Step Solution

1. Step 1: Write the proportion equation
   2,288,323.72 : 3,433,591.50 = 941,480.20 : x
2. Step 2: Convert to fraction form
   2,288,323.72/3,433,591.50 = 941,480.20/x
3. Step 3: Cross multiply
   2,288,323.72x = 3,433,591.50 × 941,480.20
4. Step 4: Simplify right side
   2,288,323.72x = 3,232,658,412,138.30
5. Step 5: Solve for x
   x = 3,232,658,412,138.30/2,288,323.72
6. Step 6: Final answer
   x = 1,412,675.31