Finding the Fourth Proportional to 5,499.66, 7,583.71 and 3,510.30

Step by Step Solution

1. Step 1: Write the proportion equation
   5,499.66 : 7,583.71 = 3,510.30 : x
2. Step 2: Convert to fraction form
   5,499.66/7,583.71 = 3,510.30/x
3. Step 3: Cross multiply
   5,499.66x = 7,583.71 × 3,510.30
4. Step 4: Simplify right side
   5,499.66x = 26,621,097.21
5. Step 5: Solve for x
   x = 26,621,097.21/5,499.66
6. Step 6: Final answer
   x = 4,840.50