Finding the Fourth Proportional to 11,066.03, 16,596.51 and 3,168.39

Step by Step Solution

1. Step 1: Write the proportion equation
   11,066.03 : 16,596.51 = 3,168.39 : x
2. Step 2: Convert to fraction form
   11,066.03/16,596.51 = 3,168.39/x
3. Step 3: Cross multiply
   11,066.03x = 16,596.51 × 3,168.39
4. Step 4: Simplify right side
   11,066.03x = 52,584,284.50
5. Step 5: Solve for x
   x = 52,584,284.50/11,066.03
6. Step 6: Final answer
   x = 4,751.87