Finding the Fourth Proportional to 11,056.59, 15,258.18 and 6,020.82

Step by Step Solution

1. Step 1: Write the proportion equation
   11,056.59 : 15,258.18 = 6,020.82 : x
2. Step 2: Convert to fraction form
   11,056.59/15,258.18 = 6,020.82/x
3. Step 3: Cross multiply
   11,056.59x = 15,258.18 × 6,020.82
4. Step 4: Simplify right side
   11,056.59x = 91,866,755.31
5. Step 5: Solve for x
   x = 91,866,755.31/11,056.59
6. Step 6: Final answer
   x = 8,308.78