Finding the Fourth Proportional to 11,029.75, 16,540.54 and 3,632.05

Step by Step Solution

1. Step 1: Write the proportion equation
   11,029.75 : 16,540.54 = 3,632.05 : x
2. Step 2: Convert to fraction form
   11,029.75/16,540.54 = 3,632.05/x
3. Step 3: Cross multiply
   11,029.75x = 16,540.54 × 3,632.05
4. Step 4: Simplify right side
   11,029.75x = 60,076,068.31
5. Step 5: Solve for x
   x = 60,076,068.31/11,029.75
6. Step 6: Final answer
   x = 5,446.73