Finding the Fourth Proportional to 16,932.78, 25,400.84 and 5,838.00

Step by Step Solution

1. Step 1: Write the proportion equation
   16,932.78 : 25,400.84 = 5,838.00 : x
2. Step 2: Convert to fraction form
   16,932.78/25,400.84 = 5,838.00/x
3. Step 3: Cross multiply
   16,932.78x = 25,400.84 × 5,838.00
4. Step 4: Simplify right side
   16,932.78x = 148,290,169.98
5. Step 5: Solve for x
   x = 148,290,169.98/16,932.78
6. Step 6: Final answer
   x = 8,757.58