Finding the Fourth Proportional to 16,843.86, 25,260.33 and 7,957.83

Step by Step Solution

1. Step 1: Write the proportion equation
   16,843.86 : 25,260.33 = 7,957.83 : x
2. Step 2: Convert to fraction form
   16,843.86/25,260.33 = 7,957.83/x
3. Step 3: Cross multiply
   16,843.86x = 25,260.33 × 7,957.83
4. Step 4: Simplify right side
   16,843.86x = 201,017,411.88
5. Step 5: Solve for x
   x = 201,017,411.88/16,843.86
6. Step 6: Final answer
   x = 11,934.17