Finding the Fourth Proportional to 33,002.34, 49,502.74 and 8,042.52

Step by Step Solution

1. Step 1: Write the proportion equation
   33,002.34 : 49,502.74 = 8,042.52 : x
2. Step 2: Convert to fraction form
   33,002.34/49,502.74 = 8,042.52/x
3. Step 3: Cross multiply
   33,002.34x = 49,502.74 × 8,042.52
4. Step 4: Simplify right side
   33,002.34x = 398,126,776.50
5. Step 5: Solve for x
   x = 398,126,776.50/33,002.34
6. Step 6: Final answer
   x = 12,063.59