Finding the Fourth Proportional to 3,627.29, 5,005.75 and 2,055.37

Step by Step Solution

1. Step 1: Write the proportion equation
   3,627.29 : 5,005.75 = 2,055.37 : x
2. Step 2: Convert to fraction form
   3,627.29/5,005.75 = 2,055.37/x
3. Step 3: Cross multiply
   3,627.29x = 5,005.75 × 2,055.37
4. Step 4: Simplify right side
   3,627.29x = 10,288,643.35
5. Step 5: Solve for x
   x = 10,288,643.35/3,627.29
6. Step 6: Final answer
   x = 2,836.46