Finding the Fourth Proportional to 196,150.05, 293,944.37 and 111,735.99

Step by Step Solution

1. Step 1: Write the proportion equation
   196,150.05 : 293,944.37 = 111,735.99 : x
2. Step 2: Convert to fraction form
   196,150.05/293,944.37 = 111,735.99/x
3. Step 3: Cross multiply
   196,150.05x = 293,944.37 × 111,735.99
4. Step 4: Simplify right side
   196,150.05x = 32,844,164,628.20
5. Step 5: Solve for x
   x = 32,844,164,628.20/196,150.05
6. Step 6: Final answer
   x = 167,444.08