Finding the Fourth Proportional to 58,238.92, 80,369.67 and 33,088.42

Step by Step Solution

1. Step 1: Write the proportion equation
   58,238.92 : 80,369.67 = 33,088.42 : x
2. Step 2: Convert to fraction form
   58,238.92/80,369.67 = 33,088.42/x
3. Step 3: Cross multiply
   58,238.92x = 80,369.67 × 33,088.42
4. Step 4: Simplify right side
   58,238.92x = 2,659,305,396.22
5. Step 5: Solve for x
   x = 2,659,305,396.22/58,238.92
6. Step 6: Final answer
   x = 45,662.00