Finding the Fourth Proportional to 31,801.62, 43,886.76 and 17,462.76

Step by Step Solution

1. Step 1: Write the proportion equation
   31,801.62 : 43,886.76 = 17,462.76 : x
2. Step 2: Convert to fraction form
   31,801.62/43,886.76 = 17,462.76/x
3. Step 3: Cross multiply
   31,801.62x = 43,886.76 × 17,462.76
4. Step 4: Simplify right side
   31,801.62x = 766,383,957.06
5. Step 5: Solve for x
   x = 766,383,957.06/31,801.62
6. Step 6: Final answer
   x = 24,098.90