Finding the Fourth Proportional to 7,796.94, 10,764.54 and 5,074.07

Step by Step Solution

1. Step 1: Write the proportion equation
   7,796.94 : 10,764.54 = 5,074.07 : x
2. Step 2: Convert to fraction form
   7,796.94/10,764.54 = 5,074.07/x
3. Step 3: Cross multiply
   7,796.94x = 10,764.54 × 5,074.07
4. Step 4: Simplify right side
   7,796.94x = 54,620,015.25
5. Step 5: Solve for x
   x = 54,620,015.25/7,796.94
6. Step 6: Final answer
   x = 7,005.32