Finding the Fourth Proportional to 4,059.56, 5,601.88 and 2,291.34

Step by Step Solution

1. Step 1: Write the proportion equation
   4,059.56 : 5,601.88 = 2,291.34 : x
2. Step 2: Convert to fraction form
   4,059.56/5,601.88 = 2,291.34/x
3. Step 3: Cross multiply
   4,059.56x = 5,601.88 × 2,291.34
4. Step 4: Simplify right side
   4,059.56x = 12,835,811.72
5. Step 5: Solve for x
   x = 12,835,811.72/4,059.56
6. Step 6: Final answer
   x = 3,161.87