Finding the Fourth Proportional to 195,047.52, 269,162.34 and 109,008.54

Step by Step Solution

1. Step 1: Write the proportion equation
   195,047.52 : 269,162.34 = 109,008.54 : x
2. Step 2: Convert to fraction form
   195,047.52/269,162.34 = 109,008.54/x
3. Step 3: Cross multiply
   195,047.52x = 269,162.34 × 109,008.54
4. Step 4: Simplify right side
   195,047.52x = 29,340,993,706.38
5. Step 5: Solve for x
   x = 29,340,993,706.38/195,047.52
6. Step 6: Final answer
   x = 150,429.98