Finding the Fourth Proportional to 164,355.52, 226,810.56 and 88,903.84

Step by Step Solution

1. Step 1: Write the proportion equation
   164,355.52 : 226,810.56 = 88,903.84 : x
2. Step 2: Convert to fraction form
   164,355.52/226,810.56 = 88,903.84/x
3. Step 3: Cross multiply
   164,355.52x = 226,810.56 × 88,903.84
4. Step 4: Simplify right side
   164,355.52x = 20,164,329,736.55
5. Step 5: Solve for x
   x = 20,164,329,736.55/164,355.52
6. Step 6: Final answer
   x = 122,687.27