Finding the Fourth Proportional to 111,524.14, 167,292.71 and 31,555.41

Step by Step Solution

1. Step 1: Write the proportion equation
   111,524.14 : 167,292.71 = 31,555.41 : x
2. Step 2: Convert to fraction form
   111,524.14/167,292.71 = 31,555.41/x
3. Step 3: Cross multiply
   111,524.14x = 167,292.71 × 31,555.41
4. Step 4: Simplify right side
   111,524.14x = 5,278,990,641.96
5. Step 5: Solve for x
   x = 5,278,990,641.96/111,524.14
6. Step 6: Final answer
   x = 47,334.96