Finding the Fourth Proportional to 11,036.52, 16,557.57 and 3,245.34

Step by Step Solution

1. Step 1: Write the proportion equation
   11,036.52 : 16,557.57 = 3,245.34 : x
2. Step 2: Convert to fraction form
   11,036.52/16,557.57 = 3,245.34/x
3. Step 3: Cross multiply
   11,036.52x = 16,557.57 × 3,245.34
4. Step 4: Simplify right side
   11,036.52x = 53,734,944.22
5. Step 5: Solve for x
   x = 53,734,944.22/11,036.52
6. Step 6: Final answer
   x = 4,868.83