Finding the Fourth Proportional to 333,300.96, 499,990.41 and 117,093.33

Step by Step Solution

1. Step 1: Write the proportion equation
   333,300.96 : 499,990.41 = 117,093.33 : x
2. Step 2: Convert to fraction form
   333,300.96/499,990.41 = 117,093.33/x
3. Step 3: Cross multiply
   333,300.96x = 499,990.41 × 117,093.33
4. Step 4: Simplify right side
   333,300.96x = 58,545,542,074.97
5. Step 5: Solve for x
   x = 58,545,542,074.97/333,300.96
6. Step 6: Final answer
   x = 175,653.69