Finding the Fourth Proportional to 23,591.70, 35,392.68 and 7,797.42

Step by Step Solution

1. Step 1: Write the proportion equation
   23,591.70 : 35,392.68 = 7,797.42 : x
2. Step 2: Convert to fraction form
   23,591.70/35,392.68 = 7,797.42/x
3. Step 3: Cross multiply
   23,591.70x = 35,392.68 × 7,797.42
4. Step 4: Simplify right side
   23,591.70x = 275,971,590.89
5. Step 5: Solve for x
   x = 275,971,590.89/23,591.70
6. Step 6: Final answer
   x = 11,697.83