Finding the Fourth Proportional to 89,294.55, 133,942.56 and 22,734.69

Step by Step Solution

1. Step 1: Write the proportion equation
   89,294.55 : 133,942.56 = 22,734.69 : x
2. Step 2: Convert to fraction form
   89,294.55/133,942.56 = 22,734.69/x
3. Step 3: Cross multiply
   89,294.55x = 133,942.56 × 22,734.69
4. Step 4: Simplify right side
   89,294.55x = 3,045,142,579.41
5. Step 5: Solve for x
   x = 3,045,142,579.41/89,294.55
6. Step 6: Final answer
   x = 34,102.22