Finding the Fourth Proportional to 164,546.02, 227,074.22 and 89,094.52

Step by Step Solution

1. Step 1: Write the proportion equation
   164,546.02 : 227,074.22 = 89,094.52 : x
2. Step 2: Convert to fraction form
   164,546.02/227,074.22 = 89,094.52/x
3. Step 3: Cross multiply
   164,546.02x = 227,074.22 × 89,094.52
4. Step 4: Simplify right side
   164,546.02x = 20,231,068,635.27
5. Step 5: Solve for x
   x = 20,231,068,635.27/164,546.02
6. Step 6: Final answer
   x = 122,950.82