Finding the Fourth Proportional to 323,074.86, 445,835.72 and 179,831.82

Step by Step Solution

1. Step 1: Write the proportion equation
   323,074.86 : 445,835.72 = 179,831.82 : x
2. Step 2: Convert to fraction form
   323,074.86/445,835.72 = 179,831.82/x
3. Step 3: Cross multiply
   323,074.86x = 445,835.72 × 179,831.82
4. Step 4: Simplify right side
   323,074.86x = 80,175,451,070.07
5. Step 5: Solve for x
   x = 80,175,451,070.07/323,074.86
6. Step 6: Final answer
   x = 248,163.70