Finding the Fourth Proportional to 33,026.22, 49,548.69 and 13,023.41

Step by Step Solution

1. Step 1: Write the proportion equation
   33,026.22 : 49,548.69 = 13,023.41 : x
2. Step 2: Convert to fraction form
   33,026.22/49,548.69 = 13,023.41/x
3. Step 3: Cross multiply
   33,026.22x = 49,548.69 × 13,023.41
4. Step 4: Simplify right side
   33,026.22x = 645,292,657.09
5. Step 5: Solve for x
   x = 645,292,657.09/33,026.22
6. Step 6: Final answer
   x = 19,538.80