Finding the Fourth Proportional to 67,871.41, 93,662.43 and 37,661.33

Step by Step Solution

1. Step 1: Write the proportion equation
   67,871.41 : 93,662.43 = 37,661.33 : x
2. Step 2: Convert to fraction form
   67,871.41/93,662.43 = 37,661.33/x
3. Step 3: Cross multiply
   67,871.41x = 93,662.43 × 37,661.33
4. Step 4: Simplify right side
   67,871.41x = 3,527,451,684.83
5. Step 5: Solve for x
   x = 3,527,451,684.83/67,871.41
6. Step 6: Final answer
   x = 51,972.57