Finding the Fourth Proportional to 8,532.72, 12,799.04 and 3,601.04

Step by Step Solution

1. Step 1: Write the proportion equation
   8,532.72 : 12,799.04 = 3,601.04 : x
2. Step 2: Convert to fraction form
   8,532.72/12,799.04 = 3,601.04/x
3. Step 3: Cross multiply
   8,532.72x = 12,799.04 × 3,601.04
4. Step 4: Simplify right side
   8,532.72x = 46,089,855.00
5. Step 5: Solve for x
   x = 46,089,855.00/8,532.72
6. Step 6: Final answer
   x = 5,401.54