Finding the Fourth Proportional to 89,401.64, 134,102.30 and 22,841.78

Step by Step Solution

1. Step 1: Write the proportion equation
   89,401.64 : 134,102.30 = 22,841.78 : x
2. Step 2: Convert to fraction form
   89,401.64/134,102.30 = 22,841.78/x
3. Step 3: Cross multiply
   89,401.64x = 134,102.30 × 22,841.78
4. Step 4: Simplify right side
   89,401.64x = 3,063,134,449.37
5. Step 5: Solve for x
   x = 3,063,134,449.37/89,401.64
6. Step 6: Final answer
   x = 34,262.62