Finding the Fourth Proportional to 82,989.82, 124,485.50 and 23,825.49

Step by Step Solution

1. Step 1: Write the proportion equation
   82,989.82 : 124,485.50 = 23,825.49 : x
2. Step 2: Convert to fraction form
   82,989.82/124,485.50 = 23,825.49/x
3. Step 3: Cross multiply
   82,989.82x = 124,485.50 × 23,825.49
4. Step 4: Simplify right side
   82,989.82x = 2,965,928,035.40
5. Step 5: Solve for x
   x = 2,965,928,035.40/82,989.82
6. Step 6: Final answer
   x = 35,738.46