Finding the Fourth Proportional to 16,850.45, 25,280.94 and 5,004.29

Step by Step Solution

1. Step 1: Write the proportion equation
   16,850.45 : 25,280.94 = 5,004.29 : x
2. Step 2: Convert to fraction form
   16,850.45/25,280.94 = 5,004.29/x
3. Step 3: Cross multiply
   16,850.45x = 25,280.94 × 5,004.29
4. Step 4: Simplify right side
   16,850.45x = 126,513,155.23
5. Step 5: Solve for x
   x = 126,513,155.23/16,850.45
6. Step 6: Final answer
   x = 7,508.00