Finding the Fourth Proportional to 16,745.00, 25,099.88 and 5,647.79

Step by Step Solution

1. Step 1: Write the proportion equation
   16,745.00 : 25,099.88 = 5,647.79 : x
2. Step 2: Convert to fraction form
   16,745.00/25,099.88 = 5,647.79/x
3. Step 3: Cross multiply
   16,745.00x = 25,099.88 × 5,647.79
4. Step 4: Simplify right side
   16,745.00x = 141,758,885.78
5. Step 5: Solve for x
   x = 141,758,885.78/16,745.00
6. Step 6: Final answer
   x = 8,465.75