Finding the Fourth Proportional to 11,010.30, 16,516.22 and 4,436.52

Step by Step Solution

1. Step 1: Write the proportion equation
   11,010.30 : 16,516.22 = 4,436.52 : x
2. Step 2: Convert to fraction form
   11,010.30/16,516.22 = 4,436.52/x
3. Step 3: Cross multiply
   11,010.30x = 16,516.22 × 4,436.52
4. Step 4: Simplify right side
   11,010.30x = 73,274,540.35
5. Step 5: Solve for x
   x = 73,274,540.35/11,010.30
6. Step 6: Final answer
   x = 6,655.09