Finding the Fourth Proportional to 14,068.52, 19,414.56 and 8,480.60

Step by Step Solution

1. Step 1: Write the proportion equation
   14,068.52 : 19,414.56 = 8,480.60 : x
2. Step 2: Convert to fraction form
   14,068.52/19,414.56 = 8,480.60/x
3. Step 3: Cross multiply
   14,068.52x = 19,414.56 × 8,480.60
4. Step 4: Simplify right side
   14,068.52x = 164,647,117.54
5. Step 5: Solve for x
   x = 164,647,117.54/14,068.52
6. Step 6: Final answer
   x = 11,703.23