Finding the Fourth Proportional to 33,747.30, 46,559.98 and 21,825.72

Step by Step Solution

1. Step 1: Write the proportion equation
   33,747.30 : 46,559.98 = 21,825.72 : x
2. Step 2: Convert to fraction form
   33,747.30/46,559.98 = 21,825.72/x
3. Step 3: Cross multiply
   33,747.30x = 46,559.98 × 21,825.72
4. Step 4: Simplify right side
   33,747.30x = 1,016,205,086.69
5. Step 5: Solve for x
   x = 1,016,205,086.69/33,747.30
6. Step 6: Final answer
   x = 30,112.19