Finding the Fourth Proportional to 16,796.52, 25,197.52 and 5,107

Step by Step Solution

1. Step 1: Write the proportion equation
   16,796.52 : 25,197.52 = 5,107 : x
2. Step 2: Convert to fraction form
   16,796.52/25,197.52 = 5,107/x
3. Step 3: Cross multiply
   16,796.52x = 25,197.52 × 5,107
4. Step 4: Simplify right side
   16,796.52x = 128,683,734.64
5. Step 5: Solve for x
   x = 128,683,734.64/16,796.52
6. Step 6: Final answer
   x = 7,661.33