Finding the Fourth Proportional to 112,131.88, 168,169.16 and 33,227.66

Step by Step Solution

1. Step 1: Write the proportion equation
   112,131.88 : 168,169.16 = 33,227.66 : x
2. Step 2: Convert to fraction form
   112,131.88/168,169.16 = 33,227.66/x
3. Step 3: Cross multiply
   112,131.88x = 168,169.16 × 33,227.66
4. Step 4: Simplify right side
   112,131.88x = 5,587,866,663.98
5. Step 5: Solve for x
   x = 5,587,866,663.98/112,131.88
6. Step 6: Final answer
   x = 49,832.99