Finding the Fourth Proportional to 33,247.83, 45,887.94 and 19,819.94

Step by Step Solution

1. Step 1: Write the proportion equation
   33,247.83 : 45,887.94 = 19,819.94 : x
2. Step 2: Convert to fraction form
   33,247.83/45,887.94 = 19,819.94/x
3. Step 3: Cross multiply
   33,247.83x = 45,887.94 × 19,819.94
4. Step 4: Simplify right side
   33,247.83x = 909,496,217.52
5. Step 5: Solve for x
   x = 909,496,217.52/33,247.83
6. Step 6: Final answer
   x = 27,355.05