Finding the Fourth Proportional to 33,740.86, 50,602.42 and 10,042.02

Step by Step Solution

1. Step 1: Write the proportion equation
   33,740.86 : 50,602.42 = 10,042.02 : x
2. Step 2: Convert to fraction form
   33,740.86/50,602.42 = 10,042.02/x
3. Step 3: Cross multiply
   33,740.86x = 50,602.42 × 10,042.02
4. Step 4: Simplify right side
   33,740.86x = 508,150,513.69
5. Step 5: Solve for x
   x = 508,150,513.69/33,740.86
6. Step 6: Final answer
   x = 15,060.39