Finding the Fourth Proportional to 33,225.98, 49,845.26 and 10,742.69

Step by Step Solution

1. Step 1: Write the proportion equation
   33,225.98 : 49,845.26 = 10,742.69 : x
2. Step 2: Convert to fraction form
   33,225.98/49,845.26 = 10,742.69/x
3. Step 3: Cross multiply
   33,225.98x = 49,845.26 × 10,742.69
4. Step 4: Simplify right side
   33,225.98x = 535,472,327.62
5. Step 5: Solve for x
   x = 535,472,327.62/33,225.98
6. Step 6: Final answer
   x = 16,116.08