Finding the Fourth Proportional to 80,834.28, 121,176.42 and 41,304.24

Step by Step Solution

1. Step 1: Write the proportion equation
   80,834.28 : 121,176.42 = 41,304.24 : x
2. Step 2: Convert to fraction form
   80,834.28/121,176.42 = 41,304.24/x
3. Step 3: Cross multiply
   80,834.28x = 121,176.42 × 41,304.24
4. Step 4: Simplify right side
   80,834.28x = 5,005,099,934.02
5. Step 5: Solve for x
   x = 5,005,099,934.02/80,834.28
6. Step 6: Final answer
   x = 61,918.04