Finding the Fourth Proportional to 31,906.48, 44,030.28 and 17,758.48

Step by Step Solution

1. Step 1: Write the proportion equation
   31,906.48 : 44,030.28 = 17,758.48 : x
2. Step 2: Convert to fraction form
   31,906.48/44,030.28 = 17,758.48/x
3. Step 3: Cross multiply
   31,906.48x = 44,030.28 × 17,758.48
4. Step 4: Simplify right side
   31,906.48x = 781,910,846.77
5. Step 5: Solve for x
   x = 781,910,846.77/31,906.48
6. Step 6: Final answer
   x = 24,506.33