Finding the Fourth Proportional to 31,796.16, 43,882.56 and 17,650.56

Step by Step Solution

1. Step 1: Write the proportion equation
   31,796.16 : 43,882.56 = 17,650.56 : x
2. Step 2: Convert to fraction form
   31,796.16/43,882.56 = 17,650.56/x
3. Step 3: Cross multiply
   31,796.16x = 43,882.56 × 17,650.56
4. Step 4: Simplify right side
   31,796.16x = 774,551,758.23
5. Step 5: Solve for x
   x = 774,551,758.23/31,796.16
6. Step 6: Final answer
   x = 24,359.92