Finding the Fourth Proportional to 16,883.70, 25,325.90 and 5,196.93

Step by Step Solution

1. Step 1: Write the proportion equation
   16,883.70 : 25,325.90 = 5,196.93 : x
2. Step 2: Convert to fraction form
   16,883.70/25,325.90 = 5,196.93/x
3. Step 3: Cross multiply
   16,883.70x = 25,325.90 × 5,196.93
4. Step 4: Simplify right side
   16,883.70x = 131,616,903.50
5. Step 5: Solve for x
   x = 131,616,903.50/16,883.70
6. Step 6: Final answer
   x = 7,795.50