Finding the Fourth Proportional to 16,751.62, 25,118.31 and 10,827.69

Step by Step Solution

1. Step 1: Write the proportion equation
   16,751.62 : 25,118.31 = 10,827.69 : x
2. Step 2: Convert to fraction form
   16,751.62/25,118.31 = 10,827.69/x
3. Step 3: Cross multiply
   16,751.62x = 25,118.31 × 10,827.69
4. Step 4: Simplify right side
   16,751.62x = 271,973,274.00
5. Step 5: Solve for x
   x = 271,973,274.00/16,751.62
6. Step 6: Final answer
   x = 16,235.64