Finding the Fourth Proportional to 33,852.34, 46,685.82 and 21,903.22

Step by Step Solution

1. Step 1: Write the proportion equation
   33,852.34 : 46,685.82 = 21,903.22 : x
2. Step 2: Convert to fraction form
   33,852.34/46,685.82 = 21,903.22/x
3. Step 3: Cross multiply
   33,852.34x = 46,685.82 × 21,903.22
4. Step 4: Simplify right side
   33,852.34x = 1,022,569,786.34
5. Step 5: Solve for x
   x = 1,022,569,786.34/33,852.34
6. Step 6: Final answer
   x = 30,206.77