Finding the Fourth Proportional to 111,938.80, 167,938.86 and 33,052.96

Step by Step Solution

1. Step 1: Write the proportion equation
   111,938.80 : 167,938.86 = 33,052.96 : x
2. Step 2: Convert to fraction form
   111,938.80/167,938.86 = 33,052.96/x
3. Step 3: Cross multiply
   111,938.80x = 167,938.86 × 33,052.96
4. Step 4: Simplify right side
   111,938.80x = 5,550,876,422.03
5. Step 5: Solve for x
   x = 5,550,876,422.03/111,938.80
6. Step 6: Final answer
   x = 49,588.49