Finding the Fourth Proportional to 4,107.79, 5,667.37 and 2,339.02

Step by Step Solution

1. Step 1: Write the proportion equation
   4,107.79 : 5,667.37 = 2,339.02 : x
2. Step 2: Convert to fraction form
   4,107.79/5,667.37 = 2,339.02/x
3. Step 3: Cross multiply
   4,107.79x = 5,667.37 × 2,339.02
4. Step 4: Simplify right side
   4,107.79x = 13,256,091.78
5. Step 5: Solve for x
   x = 13,256,091.78/4,107.79
6. Step 6: Final answer
   x = 3,227.06