Finding the Fourth Proportional to 23,443.92, 35,164.62 and 5,912.73

Step by Step Solution

1. Step 1: Write the proportion equation
   23,443.92 : 35,164.62 = 5,912.73 : x
2. Step 2: Convert to fraction form
   23,443.92/35,164.62 = 5,912.73/x
3. Step 3: Cross multiply
   23,443.92x = 35,164.62 × 5,912.73
4. Step 4: Simplify right side
   23,443.92x = 207,918,903.61
5. Step 5: Solve for x
   x = 207,918,903.61/23,443.92
6. Step 6: Final answer
   x = 8,868.78