Finding the Fourth Proportional to 16,952.16, 25,429.72 and 4,471.98

Step by Step Solution

1. Step 1: Write the proportion equation
   16,952.16 : 25,429.72 = 4,471.98 : x
2. Step 2: Convert to fraction form
   16,952.16/25,429.72 = 4,471.98/x
3. Step 3: Cross multiply
   16,952.16x = 25,429.72 × 4,471.98
4. Step 4: Simplify right side
   16,952.16x = 113,721,199.25
5. Step 5: Solve for x
   x = 113,721,199.25/16,952.16
6. Step 6: Final answer
   x = 6,708.36