Finding the Fourth Proportional to 8,894.56, 13,344.72 and 3,700.96

Step by Step Solution

1. Step 1: Write the proportion equation
   8,894.56 : 13,344.72 = 3,700.96 : x
2. Step 2: Convert to fraction form
   8,894.56/13,344.72 = 3,700.96/x
3. Step 3: Cross multiply
   8,894.56x = 13,344.72 × 3,700.96
4. Step 4: Simplify right side
   8,894.56x = 49,388,274.93
5. Step 5: Solve for x
   x = 49,388,274.93/8,894.56
6. Step 6: Final answer
   x = 5,552.64