Finding the Fourth Proportional to 33,184.72, 45,798.24 and 19,042

Step by Step Solution

1. Step 1: Write the proportion equation
   33,184.72 : 45,798.24 = 19,042 : x
2. Step 2: Convert to fraction form
   33,184.72/45,798.24 = 19,042/x
3. Step 3: Cross multiply
   33,184.72x = 45,798.24 × 19,042
4. Step 4: Simplify right side
   33,184.72x = 872,090,086.08
5. Step 5: Solve for x
   x = 872,090,086.08/33,184.72
6. Step 6: Final answer
   x = 26,279.87