Finding the Fourth Proportional to 58,931.82, 81,334.49 and 33,093.27

Step by Step Solution

1. Step 1: Write the proportion equation
   58,931.82 : 81,334.49 = 33,093.27 : x
2. Step 2: Convert to fraction form
   58,931.82/81,334.49 = 33,093.27/x
3. Step 3: Cross multiply
   58,931.82x = 81,334.49 × 33,093.27
4. Step 4: Simplify right side
   58,931.82x = 2,691,624,072.42
5. Step 5: Solve for x
   x = 2,691,624,072.42/58,931.82
6. Step 6: Final answer
   x = 45,673.53