Finding the Fourth Proportional to 16,726.59, 25,074.18 and 5,625.51

Step by Step Solution

1. Step 1: Write the proportion equation
   16,726.59 : 25,074.18 = 5,625.51 : x
2. Step 2: Convert to fraction form
   16,726.59/25,074.18 = 5,625.51/x
3. Step 3: Cross multiply
   16,726.59x = 25,074.18 × 5,625.51
4. Step 4: Simplify right side
   16,726.59x = 141,055,050.33
5. Step 5: Solve for x
   x = 141,055,050.33/16,726.59
6. Step 6: Final answer
   x = 8,432.98