Finding the Fourth Proportional to 222,911.83, 333,796.85 and 122,960.94

Step by Step Solution

1. Step 1: Write the proportion equation
   222,911.83 : 333,796.85 = 122,960.94 : x
2. Step 2: Convert to fraction form
   222,911.83/333,796.85 = 122,960.94/x
3. Step 3: Cross multiply
   222,911.83x = 333,796.85 × 122,960.94
4. Step 4: Simplify right side
   222,911.83x = 41,043,973,039.60
5. Step 5: Solve for x
   x = 41,043,973,039.60/222,911.83
6. Step 6: Final answer
   x = 184,126.49