Finding the Fourth Proportional to 89,067.42, 133,597.89 and 26,736.30

Step by Step Solution

1. Step 1: Write the proportion equation
   89,067.42 : 133,597.89 = 26,736.30 : x
2. Step 2: Convert to fraction form
   89,067.42/133,597.89 = 26,736.30/x
3. Step 3: Cross multiply
   89,067.42x = 133,597.89 × 26,736.30
4. Step 4: Simplify right side
   89,067.42x = 3,571,913,266.41
5. Step 5: Solve for x
   x = 3,571,913,266.41/89,067.42
6. Step 6: Final answer
   x = 40,103.48