Finding the Fourth Proportional to 8,796.83, 12,136.61 and 5,017.26

Step by Step Solution

1. Step 1: Write the proportion equation
   8,796.83 : 12,136.61 = 5,017.26 : x
2. Step 2: Convert to fraction form
   8,796.83/12,136.61 = 5,017.26/x
3. Step 3: Cross multiply
   8,796.83x = 12,136.61 × 5,017.26
4. Step 4: Simplify right side
   8,796.83x = 60,892,502.80
5. Step 5: Solve for x
   x = 60,892,502.80/8,796.83
6. Step 6: Final answer
   x = 6,922.10