Finding the Fourth Proportional to 5,901.94, 8,142.07 and 3,659.32

Step by Step Solution

1. Step 1: Write the proportion equation
   5,901.94 : 8,142.07 = 3,659.32 : x
2. Step 2: Convert to fraction form
   5,901.94/8,142.07 = 3,659.32/x
3. Step 3: Cross multiply
   5,901.94x = 8,142.07 × 3,659.32
4. Step 4: Simplify right side
   5,901.94x = 29,794,380.59
5. Step 5: Solve for x
   x = 29,794,380.59/5,901.94
6. Step 6: Final answer
   x = 5,048.24