Finding the Fourth Proportional to 14,055.29, 19,396.56 and 7,682.16

Step by Step Solution

1. Step 1: Write the proportion equation
   14,055.29 : 19,396.56 = 7,682.16 : x
2. Step 2: Convert to fraction form
   14,055.29/19,396.56 = 7,682.16/x
3. Step 3: Cross multiply
   14,055.29x = 19,396.56 × 7,682.16
4. Step 4: Simplify right side
   14,055.29x = 149,007,477.37
5. Step 5: Solve for x
   x = 149,007,477.37/14,055.29
6. Step 6: Final answer
   x = 10,601.52