Finding the Fourth Proportional to 22,482.33, 33,727.83 and 8,630.25

Step by Step Solution

1. Step 1: Write the proportion equation
   22,482.33 : 33,727.83 = 8,630.25 : x
2. Step 2: Convert to fraction form
   22,482.33/33,727.83 = 8,630.25/x
3. Step 3: Cross multiply
   22,482.33x = 33,727.83 × 8,630.25
4. Step 4: Simplify right side
   22,482.33x = 291,079,604.86
5. Step 5: Solve for x
   x = 291,079,604.86/22,482.33
6. Step 6: Final answer
   x = 12,947.04