Finding the Fourth Proportional to 16,727.78, 25,095.47 and 5,634.10

Step by Step Solution

1. Step 1: Write the proportion equation
   16,727.78 : 25,095.47 = 5,634.10 : x
2. Step 2: Convert to fraction form
   16,727.78/25,095.47 = 5,634.10/x
3. Step 3: Cross multiply
   16,727.78x = 25,095.47 × 5,634.10
4. Step 4: Simplify right side
   16,727.78x = 141,390,387.53
5. Step 5: Solve for x
   x = 141,390,387.53/16,727.78
6. Step 6: Final answer
   x = 8,452.43