Finding the Fourth Proportional to 33,922.68, 46,818.78 and 19,772.82

Step by Step Solution

1. Step 1: Write the proportion equation
   33,922.68 : 46,818.78 = 19,772.82 : x
2. Step 2: Convert to fraction form
   33,922.68/46,818.78 = 19,772.82/x
3. Step 3: Cross multiply
   33,922.68x = 46,818.78 × 19,772.82
4. Step 4: Simplify right side
   33,922.68x = 925,739,309.56
5. Step 5: Solve for x
   x = 925,739,309.56/33,922.68
6. Step 6: Final answer
   x = 27,289.69