Finding the Fourth Proportional to 80,957.10, 121,443.76 and 24,796.56

Step by Step Solution

1. Step 1: Write the proportion equation
   80,957.10 : 121,443.76 = 24,796.56 : x
2. Step 2: Convert to fraction form
   80,957.10/121,443.76 = 24,796.56/x
3. Step 3: Cross multiply
   80,957.10x = 121,443.76 × 24,796.56
4. Step 4: Simplify right side
   80,957.10x = 3,011,387,828.39
5. Step 5: Solve for x
   x = 3,011,387,828.39/80,957.10
6. Step 6: Final answer
   x = 37,197.33