Finding the Fourth Proportional to 3,596.22, 4,961.59 and 2,103.08

Step by Step Solution

1. Step 1: Write the proportion equation
   3,596.22 : 4,961.59 = 2,103.08 : x
2. Step 2: Convert to fraction form
   3,596.22/4,961.59 = 2,103.08/x
3. Step 3: Cross multiply
   3,596.22x = 4,961.59 × 2,103.08
4. Step 4: Simplify right side
   3,596.22x = 10,434,630.37
5. Step 5: Solve for x
   x = 10,434,630.37/3,596.22
6. Step 6: Final answer
   x = 2,901.56