Finding the Fourth Proportional to 5,500.17, 7,588.89 and 3,262.61

Step by Step Solution

1. Step 1: Write the proportion equation
   5,500.17 : 7,588.89 = 3,262.61 : x
2. Step 2: Convert to fraction form
   5,500.17/7,588.89 = 3,262.61/x
3. Step 3: Cross multiply
   5,500.17x = 7,588.89 × 3,262.61
4. Step 4: Simplify right side
   5,500.17x = 24,759,607.38
5. Step 5: Solve for x
   x = 24,759,607.38/5,500.17
6. Step 6: Final answer
   x = 4,501.61