Finding the Fourth Proportional to 42,035.81, 57,891.32 and 41,117.27

Step by Step Solution

1. Step 1: Write the proportion equation
   42,035.81 : 57,891.32 = 41,117.27 : x
2. Step 2: Convert to fraction form
   42,035.81/57,891.32 = 41,117.27/x
3. Step 3: Cross multiply
   42,035.81x = 57,891.32 × 41,117.27
4. Step 4: Simplify right side
   42,035.81x = 2,380,333,035.10
5. Step 5: Solve for x
   x = 2,380,333,035.10/42,035.81
6. Step 6: Final answer
   x = 56,626.32