Finding the Fourth Proportional to 31,847.00, 43,951.61 and 17,700.75

Step by Step Solution

1. Step 1: Write the proportion equation
   31,847.00 : 43,951.61 = 17,700.75 : x
2. Step 2: Convert to fraction form
   31,847.00/43,951.61 = 17,700.75/x
3. Step 3: Cross multiply
   31,847.00x = 43,951.61 × 17,700.75
4. Step 4: Simplify right side
   31,847.00x = 777,976,504.96
5. Step 5: Solve for x
   x = 777,976,504.96/31,847.00
6. Step 6: Final answer
   x = 24,428.57