Finding the Fourth Proportional to 4,037.72, 5,571.86 and 2,245.25

Step by Step Solution

1. Step 1: Write the proportion equation
   4,037.72 : 5,571.86 = 2,245.25 : x
2. Step 2: Convert to fraction form
   4,037.72/5,571.86 = 2,245.25/x
3. Step 3: Cross multiply
   4,037.72x = 5,571.86 × 2,245.25
4. Step 4: Simplify right side
   4,037.72x = 12,510,221.37
5. Step 5: Solve for x
   x = 12,510,221.37/4,037.72
6. Step 6: Final answer
   x = 3,098.34