Finding the Fourth Proportional to 16,698.34, 25,046.76 and 5,604.22

Step by Step Solution

1. Step 1: Write the proportion equation
   16,698.34 : 25,046.76 = 5,604.22 : x
2. Step 2: Convert to fraction form
   16,698.34/25,046.76 = 5,604.22/x
3. Step 3: Cross multiply
   16,698.34x = 25,046.76 × 5,604.22
4. Step 4: Simplify right side
   16,698.34x = 140,367,553.33
5. Step 5: Solve for x
   x = 140,367,553.33/16,698.34
6. Step 6: Final answer
   x = 8,406.08