Finding the Fourth Proportional to 9,152.88, 13,723.32 and 3,606.96

Step by Step Solution

1. Step 1: Write the proportion equation
   9,152.88 : 13,723.32 = 3,606.96 : x
2. Step 2: Convert to fraction form
   9,152.88/13,723.32 = 3,606.96/x
3. Step 3: Cross multiply
   9,152.88x = 13,723.32 × 3,606.96
4. Step 4: Simplify right side
   9,152.88x = 49,499,466.31
5. Step 5: Solve for x
   x = 49,499,466.31/9,152.88
6. Step 6: Final answer
   x = 5,408.08