Finding the Fourth Proportional to 11,068.56, 16,598.79 and 3,671.64

Step by Step Solution

1. Step 1: Write the proportion equation
   11,068.56 : 16,598.79 = 3,671.64 : x
2. Step 2: Convert to fraction form
   11,068.56/16,598.79 = 3,671.64/x
3. Step 3: Cross multiply
   11,068.56x = 16,598.79 × 3,671.64
4. Step 4: Simplify right side
   11,068.56x = 60,944,781.32
5. Step 5: Solve for x
   x = 60,944,781.32/11,068.56
6. Step 6: Final answer
   x = 5,506.12