Finding the Fourth Proportional to 33,091.83, 49,627.06 and 10,899.93

Step by Step Solution

1. Step 1: Write the proportion equation
   33,091.83 : 49,627.06 = 10,899.93 : x
2. Step 2: Convert to fraction form
   33,091.83/49,627.06 = 10,899.93/x
3. Step 3: Cross multiply
   33,091.83x = 49,627.06 × 10,899.93
4. Step 4: Simplify right side
   33,091.83x = 540,931,480.11
5. Step 5: Solve for x
   x = 540,931,480.11/33,091.83
6. Step 6: Final answer
   x = 16,346.38