Finding the Fourth Proportional to 10,086.03, 13,919.94 and 6,108.51

Step by Step Solution

1. Step 1: Write the proportion equation
   10,086.03 : 13,919.94 = 6,108.51 : x
2. Step 2: Convert to fraction form
   10,086.03/13,919.94 = 6,108.51/x
3. Step 3: Cross multiply
   10,086.03x = 13,919.94 × 6,108.51
4. Step 4: Simplify right side
   10,086.03x = 85,030,092.69
5. Step 5: Solve for x
   x = 85,030,092.69/10,086.03
6. Step 6: Final answer
   x = 8,430.48