Finding the Fourth Proportional to 73,517.72, 110,287.52 and 34,078.82

Step by Step Solution

1. Step 1: Write the proportion equation
   73,517.72 : 110,287.52 = 34,078.82 : x
2. Step 2: Convert to fraction form
   73,517.72/110,287.52 = 34,078.82/x
3. Step 3: Cross multiply
   73,517.72x = 110,287.52 × 34,078.82
4. Step 4: Simplify right side
   73,517.72x = 3,758,468,371.93
5. Step 5: Solve for x
   x = 3,758,468,371.93/73,517.72
6. Step 6: Final answer
   x = 51,123.30