Finding the Fourth Proportional to 33,334.05, 49,990.89 and 17,530.50

Step by Step Solution

1. Step 1: Write the proportion equation
   33,334.05 : 49,990.89 = 17,530.50 : x
2. Step 2: Convert to fraction form
   33,334.05/49,990.89 = 17,530.50/x
3. Step 3: Cross multiply
   33,334.05x = 49,990.89 × 17,530.50
4. Step 4: Simplify right side
   33,334.05x = 876,364,959.54
5. Step 5: Solve for x
   x = 876,364,959.54/33,334.05
6. Step 6: Final answer
   x = 26,290.38