Finding the Fourth Proportional to 58,380.56, 80,550.34 and 35,711.27

Step by Step Solution

1. Step 1: Write the proportion equation
   58,380.56 : 80,550.34 = 35,711.27 : x
2. Step 2: Convert to fraction form
   58,380.56/80,550.34 = 35,711.27/x
3. Step 3: Cross multiply
   58,380.56x = 80,550.34 × 35,711.27
4. Step 4: Simplify right side
   58,380.56x = 2,876,554,448.30
5. Step 5: Solve for x
   x = 2,876,554,448.30/58,380.56
6. Step 6: Final answer
   x = 49,272.48