Finding the Fourth Proportional to 2,435.22, 3,359.37 and 1,550.10

Step by Step Solution

1. Step 1: Write the proportion equation
   2,435.22 : 3,359.37 = 1,550.10 : x
2. Step 2: Convert to fraction form
   2,435.22/3,359.37 = 1,550.10/x
3. Step 3: Cross multiply
   2,435.22x = 3,359.37 × 1,550.10
4. Step 4: Simplify right side
   2,435.22x = 5,207,359.44
5. Step 5: Solve for x
   x = 5,207,359.44/2,435.22
6. Step 6: Final answer
   x = 2,138.35