Finding the Fourth Proportional to 9,776.82, 13,493.74 and 5,799.32

Step by Step Solution

1. Step 1: Write the proportion equation
   9,776.82 : 13,493.74 = 5,799.32 : x
2. Step 2: Convert to fraction form
   9,776.82/13,493.74 = 5,799.32/x
3. Step 3: Cross multiply
   9,776.82x = 13,493.74 × 5,799.32
4. Step 4: Simplify right side
   9,776.82x = 78,254,448.79
5. Step 5: Solve for x
   x = 78,254,448.79/9,776.82
6. Step 6: Final answer
   x = 8,004.08