Finding the Fourth Proportional to 9,100.53, 13,648.05 and 3,552.38

Step by Step Solution

1. Step 1: Write the proportion equation
   9,100.53 : 13,648.05 = 3,552.38 : x
2. Step 2: Convert to fraction form
   9,100.53/13,648.05 = 3,552.38/x
3. Step 3: Cross multiply
   9,100.53x = 13,648.05 × 3,552.38
4. Step 4: Simplify right side
   9,100.53x = 48,482,991.62
5. Step 5: Solve for x
   x = 48,482,991.62/9,100.53
6. Step 6: Final answer
   x = 5,327.49