Finding the Fourth Proportional to 80,016.34, 120,024.42 and 24,612.34

Step by Step Solution

1. Step 1: Write the proportion equation
   80,016.34 : 120,024.42 = 24,612.34 : x
2. Step 2: Convert to fraction form
   80,016.34/120,024.42 = 24,612.34/x
3. Step 3: Cross multiply
   80,016.34x = 120,024.42 × 24,612.34
4. Step 4: Simplify right side
   80,016.34x = 2,954,081,833.34
5. Step 5: Solve for x
   x = 2,954,081,833.34/80,016.34
6. Step 6: Final answer
   x = 36,918.48