Finding the Fourth Proportional to 33,142.68, 45,736.31 and 18,034.83

Step by Step Solution

1. Step 1: Write the proportion equation
   33,142.68 : 45,736.31 = 18,034.83 : x
2. Step 2: Convert to fraction form
   33,142.68/45,736.31 = 18,034.83/x
3. Step 3: Cross multiply
   33,142.68x = 45,736.31 × 18,034.83
4. Step 4: Simplify right side
   33,142.68x = 824,846,620.76
5. Step 5: Solve for x
   x = 824,846,620.76/33,142.68
6. Step 6: Final answer
   x = 24,887.75