Finding the Fourth Proportional to 58,521.33, 80,759.34 and 33,033.06

Step by Step Solution

1. Step 1: Write the proportion equation
   58,521.33 : 80,759.34 = 33,033.06 : x
2. Step 2: Convert to fraction form
   58,521.33/80,759.34 = 33,033.06/x
3. Step 3: Cross multiply
   58,521.33x = 80,759.34 × 33,033.06
4. Step 4: Simplify right side
   58,521.33x = 2,667,728,123.78
5. Step 5: Solve for x
   x = 2,667,728,123.78/58,521.33
6. Step 6: Final answer
   x = 45,585.57