Finding the Fourth Proportional to 3,627.32, 5,005.89 and 2,055.11

Step by Step Solution

1. Step 1: Write the proportion equation
   3,627.32 : 5,005.89 = 2,055.11 : x
2. Step 2: Convert to fraction form
   3,627.32/5,005.89 = 2,055.11/x
3. Step 3: Cross multiply
   3,627.32x = 5,005.89 × 2,055.11
4. Step 4: Simplify right side
   3,627.32x = 10,287,629.57
5. Step 5: Solve for x
   x = 10,287,629.57/3,627.32
6. Step 6: Final answer
   x = 2,836.16