Finding the Fourth Proportional to 79,071.39, 118,578.33 and 26,468.37

Step by Step Solution

1. Step 1: Write the proportion equation
   79,071.39 : 118,578.33 = 26,468.37 : x
2. Step 2: Convert to fraction form
   79,071.39/118,578.33 = 26,468.37/x
3. Step 3: Cross multiply
   79,071.39x = 118,578.33 × 26,468.37
4. Step 4: Simplify right side
   79,071.39x = 3,138,575,112.42
5. Step 5: Solve for x
   x = 3,138,575,112.42/79,071.39
6. Step 6: Final answer
   x = 39,692.93