Finding the Fourth Proportional to 16,951.33, 25,426.71 and 5,264.56

Step by Step Solution

1. Step 1: Write the proportion equation
   16,951.33 : 25,426.71 = 5,264.56 : x
2. Step 2: Convert to fraction form
   16,951.33/25,426.71 = 5,264.56/x
3. Step 3: Cross multiply
   16,951.33x = 25,426.71 × 5,264.56
4. Step 4: Simplify right side
   16,951.33x = 133,860,440.40
5. Step 5: Solve for x
   x = 133,860,440.40/16,951.33
6. Step 6: Final answer
   x = 7,896.75