Finding the Fourth Proportional to 32,436.55, 48,661.41 and 13,716.54

Step by Step Solution

1. Step 1: Write the proportion equation
   32,436.55 : 48,661.41 = 13,716.54 : x
2. Step 2: Convert to fraction form
   32,436.55/48,661.41 = 13,716.54/x
3. Step 3: Cross multiply
   32,436.55x = 48,661.41 × 13,716.54
4. Step 4: Simplify right side
   32,436.55x = 667,466,151.00
5. Step 5: Solve for x
   x = 667,466,151.00/32,436.55
6. Step 6: Final answer
   x = 20,577.59