Finding the Fourth Proportional to 79,013.57, 118,520.47 and 32,266.45

Step by Step Solution

1. Step 1: Write the proportion equation
   79,013.57 : 118,520.47 = 32,266.45 : x
2. Step 2: Convert to fraction form
   79,013.57/118,520.47 = 32,266.45/x
3. Step 3: Cross multiply
   79,013.57x = 118,520.47 × 32,266.45
4. Step 4: Simplify right side
   79,013.57x = 3,824,234,819.23
5. Step 5: Solve for x
   x = 3,824,234,819.23/79,013.57
6. Step 6: Final answer
   x = 48,399.72