Finding the Fourth Proportional to 123,414.27, 185,128.59 and 34,674.69

Step by Step Solution

1. Step 1: Write the proportion equation
   123,414.27 : 185,128.59 = 34,674.69 : x
2. Step 2: Convert to fraction form
   123,414.27/185,128.59 = 34,674.69/x
3. Step 3: Cross multiply
   123,414.27x = 185,128.59 × 34,674.69
4. Step 4: Simplify right side
   123,414.27x = 6,419,276,295.01
5. Step 5: Solve for x
   x = 6,419,276,295.01/123,414.27
6. Step 6: Final answer
   x = 52,014.05