Finding the Fourth Proportional to 3,648.17, 5,033.93 and 2,054.59

Step by Step Solution

1. Step 1: Write the proportion equation
   3,648.17 : 5,033.93 = 2,054.59 : x
2. Step 2: Convert to fraction form
   3,648.17/5,033.93 = 2,054.59/x
3. Step 3: Cross multiply
   3,648.17x = 5,033.93 × 2,054.59
4. Step 4: Simplify right side
   3,648.17x = 10,342,662.24
5. Step 5: Solve for x
   x = 10,342,662.24/3,648.17
6. Step 6: Final answer
   x = 2,835.03