Finding the Fourth Proportional to 33,164.01, 45,768.38 and 19,021.41

Step by Step Solution

1. Step 1: Write the proportion equation
   33,164.01 : 45,768.38 = 19,021.41 : x
2. Step 2: Convert to fraction form
   33,164.01/45,768.38 = 19,021.41/x
3. Step 3: Cross multiply
   33,164.01x = 45,768.38 × 19,021.41
4. Step 4: Simplify right side
   33,164.01x = 870,579,025.91
5. Step 5: Solve for x
   x = 870,579,025.91/33,164.01
6. Step 6: Final answer
   x = 26,250.72