Finding the Fourth Proportional to 76,168.56, 114,258.18 and 23,571.12

Step by Step Solution

1. Step 1: Write the proportion equation
   76,168.56 : 114,258.18 = 23,571.12 : x
2. Step 2: Convert to fraction form
   76,168.56/114,258.18 = 23,571.12/x
3. Step 3: Cross multiply
   76,168.56x = 114,258.18 × 23,571.12
4. Step 4: Simplify right side
   76,168.56x = 2,693,193,271.76
5. Step 5: Solve for x
   x = 2,693,193,271.76/76,168.56
6. Step 6: Final answer
   x = 35,358.33