Finding the Fourth Proportional to 224,078.86, 335,914.85 and 111,793.42

Step by Step Solution

1. Step 1: Write the proportion equation
   224,078.86 : 335,914.85 = 111,793.42 : x
2. Step 2: Convert to fraction form
   224,078.86/335,914.85 = 111,793.42/x
3. Step 3: Cross multiply
   224,078.86x = 335,914.85 × 111,793.42
4. Step 4: Simplify right side
   224,078.86x = 37,553,068,091.31
5. Step 5: Solve for x
   x = 37,553,068,091.31/224,078.86
6. Step 6: Final answer
   x = 167,588.63