Finding the Fourth Proportional to 33,602.44, 46,369.72 and 18,494.72

Step by Step Solution

1. Step 1: Write the proportion equation
   33,602.44 : 46,369.72 = 18,494.72 : x
2. Step 2: Convert to fraction form
   33,602.44/46,369.72 = 18,494.72/x
3. Step 3: Cross multiply
   33,602.44x = 46,369.72 × 18,494.72
4. Step 4: Simplify right side
   33,602.44x = 857,594,987.88
5. Step 5: Solve for x
   x = 857,594,987.88/33,602.44
6. Step 6: Final answer
   x = 25,521.81