Finding the Fourth Proportional to 39,960.50, 55,151.98 and 23,829.82

Step by Step Solution

1. Step 1: Write the proportion equation
   39,960.50 : 55,151.98 = 23,829.82 : x
2. Step 2: Convert to fraction form
   39,960.50/55,151.98 = 23,829.82/x
3. Step 3: Cross multiply
   39,960.50x = 55,151.98 × 23,829.82
4. Step 4: Simplify right side
   39,960.50x = 1,314,261,756.04
5. Step 5: Solve for x
   x = 1,314,261,756.04/39,960.50
6. Step 6: Final answer
   x = 32,889.02