Finding the Fourth Proportional to 41,158.60, 56,892.18 and 37,892.68

Step by Step Solution

1. Step 1: Write the proportion equation
   41,158.60 : 56,892.18 = 37,892.68 : x
2. Step 2: Convert to fraction form
   41,158.60/56,892.18 = 37,892.68/x
3. Step 3: Cross multiply
   41,158.60x = 56,892.18 × 37,892.68
4. Step 4: Simplify right side
   41,158.60x = 2,155,797,171.24
5. Step 5: Solve for x
   x = 2,155,797,171.24/41,158.60
6. Step 6: Final answer
   x = 52,377.81