Finding the Fourth Proportional to 33,032.42, 45,581.72 and 19,601.36

Step by Step Solution

1. Step 1: Write the proportion equation
   33,032.42 : 45,581.72 = 19,601.36 : x
2. Step 2: Convert to fraction form
   33,032.42/45,581.72 = 19,601.36/x
3. Step 3: Cross multiply
   33,032.42x = 45,581.72 × 19,601.36
4. Step 4: Simplify right side
   33,032.42x = 893,463,703.14
5. Step 5: Solve for x
   x = 893,463,703.14/33,032.42
6. Step 6: Final answer
   x = 27,048.08