Finding the Fourth Proportional to 11,059.42, 16,590.76 and 3,267.22

Step by Step Solution

1. Step 1: Write the proportion equation
   11,059.42 : 16,590.76 = 3,267.22 : x
2. Step 2: Convert to fraction form
   11,059.42/16,590.76 = 3,267.22/x
3. Step 3: Cross multiply
   11,059.42x = 16,590.76 × 3,267.22
4. Step 4: Simplify right side
   11,059.42x = 54,205,662.89
5. Step 5: Solve for x
   x = 54,205,662.89/11,059.42
6. Step 6: Final answer
   x = 4,901.31