Finding the Fourth Proportional to 111,780.48, 167,671.94 and 32,896.20

Step by Step Solution

1. Step 1: Write the proportion equation
   111,780.48 : 167,671.94 = 32,896.20 : x
2. Step 2: Convert to fraction form
   111,780.48/167,671.94 = 32,896.20/x
3. Step 3: Cross multiply
   111,780.48x = 167,671.94 × 32,896.20
4. Step 4: Simplify right side
   111,780.48x = 5,515,769,508.15
5. Step 5: Solve for x
   x = 5,515,769,508.15/111,780.48
6. Step 6: Final answer
   x = 49,344.66