Finding the Fourth Proportional to 41,870.50, 57,783.99 and 23,971.30

Step by Step Solution

1. Step 1: Write the proportion equation
   41,870.50 : 57,783.99 = 23,971.30 : x
2. Step 2: Convert to fraction form
   41,870.50/57,783.99 = 23,971.30/x
3. Step 3: Cross multiply
   41,870.50x = 57,783.99 × 23,971.30
4. Step 4: Simplify right side
   41,870.50x = 1,385,157,359.49
5. Step 5: Solve for x
   x = 1,385,157,359.49/41,870.50
6. Step 6: Final answer
   x = 33,081.94