Finding the Fourth Proportional to 9,997.26, 13,796.76 and 5,748.27

Step by Step Solution

1. Step 1: Write the proportion equation
   9,997.26 : 13,796.76 = 5,748.27 : x
2. Step 2: Convert to fraction form
   9,997.26/13,796.76 = 5,748.27/x
3. Step 3: Cross multiply
   9,997.26x = 13,796.76 × 5,748.27
4. Step 4: Simplify right side
   9,997.26x = 79,307,501.61
5. Step 5: Solve for x
   x = 79,307,501.61/9,997.26
6. Step 6: Final answer
   x = 7,932.92