Finding the Fourth Proportional to 9,713.37, 13,404.78 and 5,936.07

Step by Step Solution

1. Step 1: Write the proportion equation
   9,713.37 : 13,404.78 = 5,936.07 : x
2. Step 2: Convert to fraction form
   9,713.37/13,404.78 = 5,936.07/x
3. Step 3: Cross multiply
   9,713.37x = 13,404.78 × 5,936.07
4. Step 4: Simplify right side
   9,713.37x = 79,571,712.41
5. Step 5: Solve for x
   x = 79,571,712.41/9,713.37
6. Step 6: Final answer
   x = 8,191.98