Finding the Fourth Proportional to 79,786.69, 119,680.42 and 23,627.86

Step by Step Solution

1. Step 1: Write the proportion equation
   79,786.69 : 119,680.42 = 23,627.86 : x
2. Step 2: Convert to fraction form
   79,786.69/119,680.42 = 23,627.86/x
3. Step 3: Cross multiply
   79,786.69x = 119,680.42 × 23,627.86
4. Step 4: Simplify right side
   79,786.69x = 2,827,791,610.10
5. Step 5: Solve for x
   x = 2,827,791,610.10/79,786.69
6. Step 6: Final answer
   x = 35,441.90