Finding the Fourth Proportional to 42.34, 58.83 and 41.83

Step by Step Solution

1. Step 1: Write the proportion equation
   42.34 : 58.83 = 41.83 : x
2. Step 2: Convert to fraction form
   42.34/58.83 = 41.83/x
3. Step 3: Cross multiply
   42.34x = 58.83 × 41.83
4. Step 4: Simplify right side
   42.34x = 2,460.86
5. Step 5: Solve for x
   x = 2,460.86/42.34
6. Step 6: Final answer
   x = 58.12