Finding the Fourth Proportional to 119,571.32, 179,367.98 and 30,825.15

Step by Step Solution

1. Step 1: Write the proportion equation
   119,571.32 : 179,367.98 = 30,825.15 : x
2. Step 2: Convert to fraction form
   119,571.32/179,367.98 = 30,825.15/x
3. Step 3: Cross multiply
   119,571.32x = 179,367.98 × 30,825.15
4. Step 4: Simplify right side
   119,571.32x = 5,529,044,734.57
5. Step 5: Solve for x
   x = 5,529,044,734.57/119,571.32
6. Step 6: Final answer
   x = 46,240.56