Finding the Fourth Proportional to 16,974.82, 25,459.53 and 5,881.06

Step by Step Solution

1. Step 1: Write the proportion equation
   16,974.82 : 25,459.53 = 5,881.06 : x
2. Step 2: Convert to fraction form
   16,974.82/25,459.53 = 5,881.06/x
3. Step 3: Cross multiply
   16,974.82x = 25,459.53 × 5,881.06
4. Step 4: Simplify right side
   16,974.82x = 149,729,023.50
5. Step 5: Solve for x
   x = 149,729,023.50/16,974.82
6. Step 6: Final answer
   x = 8,820.65