Finding the Fourth Proportional to 9,480.56, 13,082.98 and 5,502.06

Step by Step Solution

1. Step 1: Write the proportion equation
   9,480.56 : 13,082.98 = 5,502.06 : x
2. Step 2: Convert to fraction form
   9,480.56/13,082.98 = 5,502.06/x
3. Step 3: Cross multiply
   9,480.56x = 13,082.98 × 5,502.06
4. Step 4: Simplify right side
   9,480.56x = 71,983,340.94
5. Step 5: Solve for x
   x = 71,983,340.94/9,480.56
6. Step 6: Final answer
   x = 7,592.73