Finding the Fourth Proportional to 33,378.89, 46,062.83 and 18,271.41

Step by Step Solution

1. Step 1: Write the proportion equation
   33,378.89 : 46,062.83 = 18,271.41 : x
2. Step 2: Convert to fraction form
   33,378.89/46,062.83 = 18,271.41/x
3. Step 3: Cross multiply
   33,378.89x = 46,062.83 × 18,271.41
4. Step 4: Simplify right side
   33,378.89x = 841,632,852.69
5. Step 5: Solve for x
   x = 841,632,852.69/33,378.89
6. Step 6: Final answer
   x = 25,214.52