Finding the Fourth Proportional to 107,008.39, 160,512.38 and 32,128.41

Step by Step Solution

1. Step 1: Write the proportion equation
   107,008.39 : 160,512.38 = 32,128.41 : x
2. Step 2: Convert to fraction form
   107,008.39/160,512.38 = 32,128.41/x
3. Step 3: Cross multiply
   107,008.39x = 160,512.38 × 32,128.41
4. Step 4: Simplify right side
   107,008.39x = 5,157,007,554.72
5. Step 5: Solve for x
   x = 5,157,007,554.72/107,008.39
6. Step 6: Final answer
   x = 48,192.55