Finding the Fourth Proportional to 162,760.16, 244,146.72 and 50,452.04

Step by Step Solution

1. Step 1: Write the proportion equation
   162,760.16 : 244,146.72 = 50,452.04 : x
2. Step 2: Convert to fraction form
   162,760.16/244,146.72 = 50,452.04/x
3. Step 3: Cross multiply
   162,760.16x = 244,146.72 × 50,452.04
4. Step 4: Simplify right side
   162,760.16x = 12,317,700,083.31
5. Step 5: Solve for x
   x = 12,317,700,083.31/162,760.16
6. Step 6: Final answer
   x = 75,680.07