Finding the Fourth Proportional to 31,822.88, 43,916.99 and 17,675.69

Step by Step Solution

1. Step 1: Write the proportion equation
   31,822.88 : 43,916.99 = 17,675.69 : x
2. Step 2: Convert to fraction form
   31,822.88/43,916.99 = 17,675.69/x
3. Step 3: Cross multiply
   31,822.88x = 43,916.99 × 17,675.69
4. Step 4: Simplify right side
   31,822.88x = 776,262,793.01
5. Step 5: Solve for x
   x = 776,262,793.01/31,822.88
6. Step 6: Final answer
   x = 24,393.23