Finding the Fourth Proportional to 184,620.78, 277,450.56 and 109,754.37

Step by Step Solution

1. Step 1: Write the proportion equation
   184,620.78 : 277,450.56 = 109,754.37 : x
2. Step 2: Convert to fraction form
   184,620.78/277,450.56 = 109,754.37/x
3. Step 3: Cross multiply
   184,620.78x = 277,450.56 × 109,754.37
4. Step 4: Simplify right side
   184,620.78x = 30,451,411,418.95
5. Step 5: Solve for x
   x = 30,451,411,418.95/184,620.78
6. Step 6: Final answer
   x = 164,940.32