Finding the Fourth Proportional to 10,679.04, 16,021.81 and 5,061.02

Step by Step Solution

1. Step 1: Write the proportion equation
   10,679.04 : 16,021.81 = 5,061.02 : x
2. Step 2: Convert to fraction form
   10,679.04/16,021.81 = 5,061.02/x
3. Step 3: Cross multiply
   10,679.04x = 16,021.81 × 5,061.02
4. Step 4: Simplify right side
   10,679.04x = 81,086,633.39
5. Step 5: Solve for x
   x = 81,086,633.39/10,679.04
6. Step 6: Final answer
   x = 7,593.06