Finding the Fourth Proportional to 3,659.52, 5,050.12 and 2,003.52

Step by Step Solution

1. Step 1: Write the proportion equation
   3,659.52 : 5,050.12 = 2,003.52 : x
2. Step 2: Convert to fraction form
   3,659.52/5,050.12 = 2,003.52/x
3. Step 3: Cross multiply
   3,659.52x = 5,050.12 × 2,003.52
4. Step 4: Simplify right side
   3,659.52x = 10,118,016.42
5. Step 5: Solve for x
   x = 10,118,016.42/3,659.52
6. Step 6: Final answer
   x = 2,764.85