Finding the Fourth Proportional to 264,667.98, 396,778.73 and 114,795.38

Step by Step Solution

1. Step 1: Write the proportion equation
   264,667.98 : 396,778.73 = 114,795.38 : x
2. Step 2: Convert to fraction form
   264,667.98/396,778.73 = 114,795.38/x
3. Step 3: Cross multiply
   264,667.98x = 396,778.73 × 114,795.38
4. Step 4: Simplify right side
   264,667.98x = 45,548,363,595.22
5. Step 5: Solve for x
   x = 45,548,363,595.22/264,667.98
6. Step 6: Final answer
   x = 172,096.24