Finding the Fourth Proportional to 16,672.01, 23,012.03 and 9,601.25

Step by Step Solution

1. Step 1: Write the proportion equation
   16,672.01 : 23,012.03 = 9,601.25 : x
2. Step 2: Convert to fraction form
   16,672.01/23,012.03 = 9,601.25/x
3. Step 3: Cross multiply
   16,672.01x = 23,012.03 × 9,601.25
4. Step 4: Simplify right side
   16,672.01x = 220,944,161.98
5. Step 5: Solve for x
   x = 220,944,161.98/16,672.01
6. Step 6: Final answer
   x = 13,252.40