Finding the Fourth Proportional to 33,031.02, 49,543.82 and 9,338.10

Step by Step Solution

1. Step 1: Write the proportion equation
   33,031.02 : 49,543.82 = 9,338.10 : x
2. Step 2: Convert to fraction form
   33,031.02/49,543.82 = 9,338.10/x
3. Step 3: Cross multiply
   33,031.02x = 49,543.82 × 9,338.10
4. Step 4: Simplify right side
   33,031.02x = 462,645,145.54
5. Step 5: Solve for x
   x = 462,645,145.54/33,031.02
6. Step 6: Final answer
   x = 14,006.38