Finding the Fourth Proportional to 16,900.54, 25,348.38 and 7,037.98

Step by Step Solution

1. Step 1: Write the proportion equation
   16,900.54 : 25,348.38 = 7,037.98 : x
2. Step 2: Convert to fraction form
   16,900.54/25,348.38 = 7,037.98/x
3. Step 3: Cross multiply
   16,900.54x = 25,348.38 × 7,037.98
4. Step 4: Simplify right side
   16,900.54x = 178,401,391.47
5. Step 5: Solve for x
   x = 178,401,391.47/16,900.54
6. Step 6: Final answer
   x = 10,555.96