Finding the Fourth Proportional to 11,068.92, 16,599.51 and 3,671.39

Step by Step Solution

1. Step 1: Write the proportion equation
   11,068.92 : 16,599.51 = 3,671.39 : x
2. Step 2: Convert to fraction form
   11,068.92/16,599.51 = 3,671.39/x
3. Step 3: Cross multiply
   11,068.92x = 16,599.51 × 3,671.39
4. Step 4: Simplify right side
   11,068.92x = 60,943,316.52
5. Step 5: Solve for x
   x = 60,943,316.52/11,068.92
6. Step 6: Final answer
   x = 5,505.81