Finding the Fourth Proportional to 11,146.41, 16,694.94 and 4,552.59

Step by Step Solution

1. Step 1: Write the proportion equation
   11,146.41 : 16,694.94 = 4,552.59 : x
2. Step 2: Convert to fraction form
   11,146.41/16,694.94 = 4,552.59/x
3. Step 3: Cross multiply
   11,146.41x = 16,694.94 × 4,552.59
4. Step 4: Simplify right side
   11,146.41x = 76,005,216.89
5. Step 5: Solve for x
   x = 76,005,216.89/11,146.41
6. Step 6: Final answer
   x = 6,818.81