Finding the Fourth Proportional to 8,026.83, 11,081.48 and 5,510.43

Step by Step Solution

1. Step 1: Write the proportion equation
   8,026.83 : 11,081.48 = 5,510.43 : x
2. Step 2: Convert to fraction form
   8,026.83/11,081.48 = 5,510.43/x
3. Step 3: Cross multiply
   8,026.83x = 11,081.48 × 5,510.43
4. Step 4: Simplify right side
   8,026.83x = 61,063,692.28
5. Step 5: Solve for x
   x = 61,063,692.28/8,026.83
6. Step 6: Final answer
   x = 7,607.45