Finding the Fourth Proportional to 79,393.50, 119,090.52 and 23,989.50

Step by Step Solution

1. Step 1: Write the proportion equation
   79,393.50 : 119,090.52 = 23,989.50 : x
2. Step 2: Convert to fraction form
   79,393.50/119,090.52 = 23,989.50/x
3. Step 3: Cross multiply
   79,393.50x = 119,090.52 × 23,989.50
4. Step 4: Simplify right side
   79,393.50x = 2,856,922,029.54
5. Step 5: Solve for x
   x = 2,856,922,029.54/79,393.50
6. Step 6: Final answer
   x = 35,984.33