Finding the Fourth Proportional to 33,422.25, 46,122.71 and 19,994.07

Step by Step Solution

1. Step 1: Write the proportion equation
   33,422.25 : 46,122.71 = 19,994.07 : x
2. Step 2: Convert to fraction form
   33,422.25/46,122.71 = 19,994.07/x
3. Step 3: Cross multiply
   33,422.25x = 46,122.71 × 19,994.07
4. Step 4: Simplify right side
   33,422.25x = 922,180,692.33
5. Step 5: Solve for x
   x = 922,180,692.33/33,422.25
6. Step 6: Final answer
   x = 27,591.82