Finding the Fourth Proportional to 16,825.46, 23,219.04 and 9,271.84

Step by Step Solution

1. Step 1: Write the proportion equation
   16,825.46 : 23,219.04 = 9,271.84 : x
2. Step 2: Convert to fraction form
   16,825.46/23,219.04 = 9,271.84/x
3. Step 3: Cross multiply
   16,825.46x = 23,219.04 × 9,271.84
4. Step 4: Simplify right side
   16,825.46x = 215,283,223.83
5. Step 5: Solve for x
   x = 215,283,223.83/16,825.46
6. Step 6: Final answer
   x = 12,795.09