Finding the Fourth Proportional to 31,600.98, 43,609.58 and 17,453.83

Step by Step Solution

1. Step 1: Write the proportion equation
   31,600.98 : 43,609.58 = 17,453.83 : x
2. Step 2: Convert to fraction form
   31,600.98/43,609.58 = 17,453.83/x
3. Step 3: Cross multiply
   31,600.98x = 43,609.58 × 17,453.83
4. Step 4: Simplify right side
   31,600.98x = 761,154,103.05
5. Step 5: Solve for x
   x = 761,154,103.05/31,600.98
6. Step 6: Final answer
   x = 24,086.41