Finding the Fourth Proportional to 89,485.76, 134,225.61 and 22,926.54

Step by Step Solution

1. Step 1: Write the proportion equation
   89,485.76 : 134,225.61 = 22,926.54 : x
2. Step 2: Convert to fraction form
   89,485.76/134,225.61 = 22,926.54/x
3. Step 3: Cross multiply
   89,485.76x = 134,225.61 × 22,926.54
4. Step 4: Simplify right side
   89,485.76x = 3,077,329,234.06
5. Step 5: Solve for x
   x = 3,077,329,234.06/89,485.76
6. Step 6: Final answer
   x = 34,389.04