Finding the Fourth Proportional to 9,491.10, 13,095.68 and 5,510.08

Step by Step Solution

1. Step 1: Write the proportion equation
   9,491.10 : 13,095.68 = 5,510.08 : x
2. Step 2: Convert to fraction form
   9,491.10/13,095.68 = 5,510.08/x
3. Step 3: Cross multiply
   9,491.10x = 13,095.68 × 5,510.08
4. Step 4: Simplify right side
   9,491.10x = 72,158,244.45
5. Step 5: Solve for x
   x = 72,158,244.45/9,491.10
6. Step 6: Final answer
   x = 7,602.73