Finding the Fourth Proportional to 11,906.52, 17,859.98 and 4,514.46

Step by Step Solution

1. Step 1: Write the proportion equation
   11,906.52 : 17,859.98 = 4,514.46 : x
2. Step 2: Convert to fraction form
   11,906.52/17,859.98 = 4,514.46/x
3. Step 3: Cross multiply
   11,906.52x = 17,859.98 × 4,514.46
4. Step 4: Simplify right side
   11,906.52x = 80,628,165.31
5. Step 5: Solve for x
   x = 80,628,165.31/11,906.52
6. Step 6: Final answer
   x = 6,771.77