Finding the Fourth Proportional to 89,454.02, 134,180.55 and 22,894.16

Step by Step Solution

1. Step 1: Write the proportion equation
   89,454.02 : 134,180.55 = 22,894.16 : x
2. Step 2: Convert to fraction form
   89,454.02/134,180.55 = 22,894.16/x
3. Step 3: Cross multiply
   89,454.02x = 134,180.55 × 22,894.16
4. Step 4: Simplify right side
   89,454.02x = 3,071,950,309.69
5. Step 5: Solve for x
   x = 3,071,950,309.69/89,454.02
6. Step 6: Final answer
   x = 34,341.11