Finding the Fourth Proportional to 300,470.48, 451,148.52 and 167,610.32

Step by Step Solution

1. Step 1: Write the proportion equation
   300,470.48 : 451,148.52 = 167,610.32 : x
2. Step 2: Convert to fraction form
   300,470.48/451,148.52 = 167,610.32/x
3. Step 3: Cross multiply
   300,470.48x = 451,148.52 × 167,610.32
4. Step 4: Simplify right side
   300,470.48x = 75,617,147,804.73
5. Step 5: Solve for x
   x = 75,617,147,804.73/300,470.48
6. Step 6: Final answer
   x = 251,662.49