Finding the Fourth Proportional to 33,788.42, 46,630.82 and 19,644.02

Step by Step Solution

1. Step 1: Write the proportion equation
   33,788.42 : 46,630.82 = 19,644.02 : x
2. Step 2: Convert to fraction form
   33,788.42/46,630.82 = 19,644.02/x
3. Step 3: Cross multiply
   33,788.42x = 46,630.82 × 19,644.02
4. Step 4: Simplify right side
   33,788.42x = 916,016,760.70
5. Step 5: Solve for x
   x = 916,016,760.70/33,788.42
6. Step 6: Final answer
   x = 27,110.38