Finding the Fourth Proportional to 89,164.22, 133,790.10 and 35,854.04

Step by Step Solution

1. Step 1: Write the proportion equation
   89,164.22 : 133,790.10 = 35,854.04 : x
2. Step 2: Convert to fraction form
   89,164.22/133,790.10 = 35,854.04/x
3. Step 3: Cross multiply
   89,164.22x = 133,790.10 × 35,854.04
4. Step 4: Simplify right side
   89,164.22x = 4,796,916,099.55
5. Step 5: Solve for x
   x = 4,796,916,099.55/89,164.22
6. Step 6: Final answer
   x = 53,798.67