Finding the Fourth Proportional to 58,355.91, 80,525.34 and 32,861.57

Step by Step Solution

1. Step 1: Write the proportion equation
   58,355.91 : 80,525.34 = 32,861.57 : x
2. Step 2: Convert to fraction form
   58,355.91/80,525.34 = 32,861.57/x
3. Step 3: Cross multiply
   58,355.91x = 80,525.34 × 32,861.57
4. Step 4: Simplify right side
   58,355.91x = 2,646,188,694.56
5. Step 5: Solve for x
   x = 2,646,188,694.56/58,355.91
6. Step 6: Final answer
   x = 45,345.68