Finding the Fourth Proportional to 14,086.32, 19,439.06 and 7,625.94

Step by Step Solution

1. Step 1: Write the proportion equation
   14,086.32 : 19,439.06 = 7,625.94 : x
2. Step 2: Convert to fraction form
   14,086.32/19,439.06 = 7,625.94/x
3. Step 3: Cross multiply
   14,086.32x = 19,439.06 × 7,625.94
4. Step 4: Simplify right side
   14,086.32x = 148,241,067.09
5. Step 5: Solve for x
   x = 148,241,067.09/14,086.32
6. Step 6: Final answer
   x = 10,523.76