Finding the Fourth Proportional to 10,026.97, 13,836.77 and 5,550.41

Step by Step Solution

1. Step 1: Write the proportion equation
   10,026.97 : 13,836.77 = 5,550.41 : x
2. Step 2: Convert to fraction form
   10,026.97/13,836.77 = 5,550.41/x
3. Step 3: Cross multiply
   10,026.97x = 13,836.77 × 5,550.41
4. Step 4: Simplify right side
   10,026.97x = 76,799,677.39
5. Step 5: Solve for x
   x = 76,799,677.39/10,026.97
6. Step 6: Final answer
   x = 7,659.31