Finding the Fourth Proportional to 443,110.83, 611,489.82 and 241,906.83

Step by Step Solution

1. Step 1: Write the proportion equation
   443,110.83 : 611,489.82 = 241,906.83 : x
2. Step 2: Convert to fraction form
   443,110.83/611,489.82 = 241,906.83/x
3. Step 3: Cross multiply
   443,110.83x = 611,489.82 × 241,906.83
4. Step 4: Simplify right side
   443,110.83x = 147,923,563,933.47
5. Step 5: Solve for x
   x = 147,923,563,933.47/443,110.83
6. Step 6: Final answer
   x = 333,829.72