Finding the Fourth Proportional to 7,796.82, 10,759.65 and 4,260.09

Step by Step Solution

1. Step 1: Write the proportion equation
   7,796.82 : 10,759.65 = 4,260.09 : x
2. Step 2: Convert to fraction form
   7,796.82/10,759.65 = 4,260.09/x
3. Step 3: Cross multiply
   7,796.82x = 10,759.65 × 4,260.09
4. Step 4: Simplify right side
   7,796.82x = 45,837,077.37
5. Step 5: Solve for x
   x = 45,837,077.37/7,796.82
6. Step 6: Final answer
   x = 5,878.95