Finding the Fourth Proportional to 16,100.47, 24,150.80 and 7,329.25

Step by Step Solution

1. Step 1: Write the proportion equation
   16,100.47 : 24,150.80 = 7,329.25 : x
2. Step 2: Convert to fraction form
   16,100.47/24,150.80 = 7,329.25/x
3. Step 3: Cross multiply
   16,100.47x = 24,150.80 × 7,329.25
4. Step 4: Simplify right side
   16,100.47x = 177,007,250.90
5. Step 5: Solve for x
   x = 177,007,250.90/16,100.47
6. Step 6: Final answer
   x = 10,993.92