Finding the Fourth Proportional to 16,942.10, 25,416.54 and 5,849.19

Step by Step Solution

1. Step 1: Write the proportion equation
   16,942.10 : 25,416.54 = 5,849.19 : x
2. Step 2: Convert to fraction form
   16,942.10/25,416.54 = 5,849.19/x
3. Step 3: Cross multiply
   16,942.10x = 25,416.54 × 5,849.19
4. Step 4: Simplify right side
   16,942.10x = 148,666,171.60
5. Step 5: Solve for x
   x = 148,666,171.60/16,942.10
6. Step 6: Final answer
   x = 8,774.96