Finding the Fourth Proportional to 89,815.60, 134,725.83 and 22,344.91

Step by Step Solution

1. Step 1: Write the proportion equation
   89,815.60 : 134,725.83 = 22,344.91 : x
2. Step 2: Convert to fraction form
   89,815.60/134,725.83 = 22,344.91/x
3. Step 3: Cross multiply
   89,815.60x = 134,725.83 × 22,344.91
4. Step 4: Simplify right side
   89,815.60x = 3,010,436,440.61
5. Step 5: Solve for x
   x = 3,010,436,440.61/89,815.60
6. Step 6: Final answer
   x = 33,517.97