Finding the Fourth Proportional to 16,774.95, 25,162.49 and 5,088.27

Step by Step Solution

1. Step 1: Write the proportion equation
   16,774.95 : 25,162.49 = 5,088.27 : x
2. Step 2: Convert to fraction form
   16,774.95/25,162.49 = 5,088.27/x
3. Step 3: Cross multiply
   16,774.95x = 25,162.49 × 5,088.27
4. Step 4: Simplify right side
   16,774.95x = 128,033,517.55
5. Step 5: Solve for x
   x = 128,033,517.55/16,774.95
6. Step 6: Final answer
   x = 7,632.42