Finding the Fourth Proportional to 16,751.98, 25,110.42 and 5,654.80

Step by Step Solution

1. Step 1: Write the proportion equation
   16,751.98 : 25,110.42 = 5,654.80 : x
2. Step 2: Convert to fraction form
   16,751.98/25,110.42 = 5,654.80/x
3. Step 3: Cross multiply
   16,751.98x = 25,110.42 × 5,654.80
4. Step 4: Simplify right side
   16,751.98x = 141,994,403.02
5. Step 5: Solve for x
   x = 141,994,403.02/16,751.98
6. Step 6: Final answer
   x = 8,476.28