Finding the Fourth Proportional to 112,061.22, 168,093.51 and 33,183.30

Step by Step Solution

1. Step 1: Write the proportion equation
   112,061.22 : 168,093.51 = 33,183.30 : x
2. Step 2: Convert to fraction form
   112,061.22/168,093.51 = 33,183.30/x
3. Step 3: Cross multiply
   112,061.22x = 168,093.51 × 33,183.30
4. Step 4: Simplify right side
   112,061.22x = 5,577,897,370.38
5. Step 5: Solve for x
   x = 5,577,897,370.38/112,061.22
6. Step 6: Final answer
   x = 49,775.45