Finding the Fourth Proportional to 89,340.84, 134,007.52 and 22,782.60

Step by Step Solution

1. Step 1: Write the proportion equation
   89,340.84 : 134,007.52 = 22,782.60 : x
2. Step 2: Convert to fraction form
   89,340.84/134,007.52 = 22,782.60/x
3. Step 3: Cross multiply
   89,340.84x = 134,007.52 × 22,782.60
4. Step 4: Simplify right side
   89,340.84x = 3,053,039,725.15
5. Step 5: Solve for x
   x = 3,053,039,725.15/89,340.84
6. Step 6: Final answer
   x = 34,172.95