Finding the Fourth Proportional to 5,499.10, 7,586.96 and 3,510.30

Step by Step Solution

1. Step 1: Write the proportion equation
   5,499.10 : 7,586.96 = 3,510.30 : x
2. Step 2: Convert to fraction form
   5,499.10/7,586.96 = 3,510.30/x
3. Step 3: Cross multiply
   5,499.10x = 7,586.96 × 3,510.30
4. Step 4: Simplify right side
   5,499.10x = 26,632,505.69
5. Step 5: Solve for x
   x = 26,632,505.69/5,499.10
6. Step 6: Final answer
   x = 4,843.07