Finding the Fourth Proportional to 3,641.50, 5,025.06 and 2,149.33

Step by Step Solution

1. Step 1: Write the proportion equation
   3,641.50 : 5,025.06 = 2,149.33 : x
2. Step 2: Convert to fraction form
   3,641.50/5,025.06 = 2,149.33/x
3. Step 3: Cross multiply
   3,641.50x = 5,025.06 × 2,149.33
4. Step 4: Simplify right side
   3,641.50x = 10,800,512.21
5. Step 5: Solve for x
   x = 10,800,512.21/3,641.50
6. Step 6: Final answer
   x = 2,965.95