Finding the Fourth Proportional to 42,452.94, 58,526.46 and 33,868.25

Step by Step Solution

1. Step 1: Write the proportion equation
   42,452.94 : 58,526.46 = 33,868.25 : x
2. Step 2: Convert to fraction form
   42,452.94/58,526.46 = 33,868.25/x
3. Step 3: Cross multiply
   42,452.94x = 58,526.46 × 33,868.25
4. Step 4: Simplify right side
   42,452.94x = 1,982,188,778.90
5. Step 5: Solve for x
   x = 1,982,188,778.90/42,452.94
6. Step 6: Final answer
   x = 46,691.44