Finding the Fourth Proportional to 112,082.76, 168,124.68 and 33,198.48

Step by Step Solution

1. Step 1: Write the proportion equation
   112,082.76 : 168,124.68 = 33,198.48 : x
2. Step 2: Convert to fraction form
   112,082.76/168,124.68 = 33,198.48/x
3. Step 3: Cross multiply
   112,082.76x = 168,124.68 × 33,198.48
4. Step 4: Simplify right side
   112,082.76x = 5,581,483,826.49
5. Step 5: Solve for x
   x = 5,581,483,826.49/112,082.76
6. Step 6: Final answer
   x = 49,797.88