Finding the Fourth Proportional to 94,111.50, 141,163.20 and 23,988.72

Step by Step Solution

1. Step 1: Write the proportion equation
   94,111.50 : 141,163.20 = 23,988.72 : x
2. Step 2: Convert to fraction form
   94,111.50/141,163.20 = 23,988.72/x
3. Step 3: Cross multiply
   94,111.50x = 141,163.20 × 23,988.72
4. Step 4: Simplify right side
   94,111.50x = 3,386,324,479.10
5. Step 5: Solve for x
   x = 3,386,324,479.10/94,111.50
6. Step 6: Final answer
   x = 35,982.05