Finding the Fourth Proportional to 22,346.84, 33,524.56 and 8,494.76

Step by Step Solution

1. Step 1: Write the proportion equation
   22,346.84 : 33,524.56 = 8,494.76 : x
2. Step 2: Convert to fraction form
   22,346.84/33,524.56 = 8,494.76/x
3. Step 3: Cross multiply
   22,346.84x = 33,524.56 × 8,494.76
4. Step 4: Simplify right side
   22,346.84x = 284,783,091.31
5. Step 5: Solve for x
   x = 284,783,091.31/22,346.84
6. Step 6: Final answer
   x = 12,743.77