Finding the Fourth Proportional to 112,255.64, 168,411.18 and 33,369.53

Step by Step Solution

1. Step 1: Write the proportion equation
   112,255.64 : 168,411.18 = 33,369.53 : x
2. Step 2: Convert to fraction form
   112,255.64/168,411.18 = 33,369.53/x
3. Step 3: Cross multiply
   112,255.64x = 168,411.18 × 33,369.53
4. Step 4: Simplify right side
   112,255.64x = 5,619,801,923.35
5. Step 5: Solve for x
   x = 5,619,801,923.35/112,255.64
6. Step 6: Final answer
   x = 50,062.54