Finding the Fourth Proportional to 9,244, 12,756.72 and 5,052.24

Step by Step Solution

1. Step 1: Write the proportion equation
   9,244 : 12,756.72 = 5,052.24 : x
2. Step 2: Convert to fraction form
   9,244/12,756.72 = 5,052.24/x
3. Step 3: Cross multiply
   9,244x = 12,756.72 × 5,052.24
4. Step 4: Simplify right side
   9,244x = 64,450,011.05
5. Step 5: Solve for x
   x = 64,450,011.05/9,244
6. Step 6: Final answer
   x = 6,972.09