Finding the Fourth Proportional to 33,726.58, 46,548.17 and 20,116.35

Step by Step Solution

1. Step 1: Write the proportion equation
   33,726.58 : 46,548.17 = 20,116.35 : x
2. Step 2: Convert to fraction form
   33,726.58/46,548.17 = 20,116.35/x
3. Step 3: Cross multiply
   33,726.58x = 46,548.17 × 20,116.35
4. Step 4: Simplify right side
   33,726.58x = 936,379,254.43
5. Step 5: Solve for x
   x = 936,379,254.43/33,726.58
6. Step 6: Final answer
   x = 27,763.84