Finding the Fourth Proportional to 14,055.27, 19,396.10 and 7,681.83

Step by Step Solution

1. Step 1: Write the proportion equation
   14,055.27 : 19,396.10 = 7,681.83 : x
2. Step 2: Convert to fraction form
   14,055.27/19,396.10 = 7,681.83/x
3. Step 3: Cross multiply
   14,055.27x = 19,396.10 × 7,681.83
4. Step 4: Simplify right side
   14,055.27x = 148,997,542.86
5. Step 5: Solve for x
   x = 148,997,542.86/14,055.27
6. Step 6: Final answer
   x = 10,600.83