Finding the Fourth Proportional to 112,730.56, 169,123.92 and 33,846.24

Step by Step Solution

1. Step 1: Write the proportion equation
   112,730.56 : 169,123.92 = 33,846.24 : x
2. Step 2: Convert to fraction form
   112,730.56/169,123.92 = 33,846.24/x
3. Step 3: Cross multiply
   112,730.56x = 169,123.92 × 33,846.24
4. Step 4: Simplify right side
   112,730.56x = 5,724,208,786.06
5. Step 5: Solve for x
   x = 5,724,208,786.06/112,730.56
6. Step 6: Final answer
   x = 50,777.79