Finding the Fourth Proportional to 112,256.14, 168,411.93 and 33,370.03

Step by Step Solution

1. Step 1: Write the proportion equation
   112,256.14 : 168,411.93 = 33,370.03 : x
2. Step 2: Convert to fraction form
   112,256.14/168,411.93 = 33,370.03/x
3. Step 3: Cross multiply
   112,256.14x = 168,411.93 × 33,370.03
4. Step 4: Simplify right side
   112,256.14x = 5,619,911,156.46
5. Step 5: Solve for x
   x = 5,619,911,156.46/112,256.14
6. Step 6: Final answer
   x = 50,063.29