Finding the Fourth Proportional to 250,380.96, 375,318.72 and 156,952.32

Step by Step Solution

1. Step 1: Write the proportion equation
   250,380.96 : 375,318.72 = 156,952.32 : x
2. Step 2: Convert to fraction form
   250,380.96/375,318.72 = 156,952.32/x
3. Step 3: Cross multiply
   250,380.96x = 375,318.72 × 156,952.32
4. Step 4: Simplify right side
   250,380.96x = 58,907,143,843.43
5. Step 5: Solve for x
   x = 58,907,143,843.43/250,380.96
6. Step 6: Final answer
   x = 235,270.06