Finding the Fourth Proportional to 107,268.55, 160,903.82 and 32,389.32

Step by Step Solution

1. Step 1: Write the proportion equation
   107,268.55 : 160,903.82 = 32,389.32 : x
2. Step 2: Convert to fraction form
   107,268.55/160,903.82 = 32,389.32/x
3. Step 3: Cross multiply
   107,268.55x = 160,903.82 × 32,389.32
4. Step 4: Simplify right side
   107,268.55x = 5,211,564,912.29
5. Step 5: Solve for x
   x = 5,211,564,912.29/107,268.55
6. Step 6: Final answer
   x = 48,584.28