Finding the Fourth Proportional to 5,501.89, 8,252.25 and 1,553.05

Step by Step Solution

1. Step 1: Write the proportion equation
   5,501.89 : 8,252.25 = 1,553.05 : x
2. Step 2: Convert to fraction form
   5,501.89/8,252.25 = 1,553.05/x
3. Step 3: Cross multiply
   5,501.89x = 8,252.25 × 1,553.05
4. Step 4: Simplify right side
   5,501.89x = 12,816,156.86
5. Step 5: Solve for x
   x = 12,816,156.86/5,501.89
6. Step 6: Final answer
   x = 2,329.41