Finding the Fourth Proportional to 58,536.28, 80,782.37 and 33,043.55

Step by Step Solution

1. Step 1: Write the proportion equation
   58,536.28 : 80,782.37 = 33,043.55 : x
2. Step 2: Convert to fraction form
   58,536.28/80,782.37 = 33,043.55/x
3. Step 3: Cross multiply
   58,536.28x = 80,782.37 × 33,043.55
4. Step 4: Simplify right side
   58,536.28x = 2,669,336,477.27
5. Step 5: Solve for x
   x = 2,669,336,477.27/58,536.28
6. Step 6: Final answer
   x = 45,601.41