Finding the Fourth Proportional to 16,994.52, 25,487.33 and 7,629.30

Step by Step Solution

1. Step 1: Write the proportion equation
   16,994.52 : 25,487.33 = 7,629.30 : x
2. Step 2: Convert to fraction form
   16,994.52/25,487.33 = 7,629.30/x
3. Step 3: Cross multiply
   16,994.52x = 25,487.33 × 7,629.30
4. Step 4: Simplify right side
   16,994.52x = 194,450,448.62
5. Step 5: Solve for x
   x = 194,450,448.62/16,994.52
6. Step 6: Final answer
   x = 11,441.95