Finding the Fourth Proportional to 16,860.96, 25,289.82 and 7,501.14

Step by Step Solution

1. Step 1: Write the proportion equation
   16,860.96 : 25,289.82 = 7,501.14 : x
2. Step 2: Convert to fraction form
   16,860.96/25,289.82 = 7,501.14/x
3. Step 3: Cross multiply
   16,860.96x = 25,289.82 × 7,501.14
4. Step 4: Simplify right side
   16,860.96x = 189,702,480.39
5. Step 5: Solve for x
   x = 189,702,480.39/16,860.96
6. Step 6: Final answer
   x = 11,250.99