Finding the Fourth Proportional to 16,908.42, 25,346.15 and 7,050.52

Step by Step Solution

1. Step 1: Write the proportion equation
   16,908.42 : 25,346.15 = 7,050.52 : x
2. Step 2: Convert to fraction form
   16,908.42/25,346.15 = 7,050.52/x
3. Step 3: Cross multiply
   16,908.42x = 25,346.15 × 7,050.52
4. Step 4: Simplify right side
   16,908.42x = 178,703,537.50
5. Step 5: Solve for x
   x = 178,703,537.50/16,908.42
6. Step 6: Final answer
   x = 10,568.91