Finding the Fourth Proportional to 7,376.24, 11,064.52 and 2,756.72

Step by Step Solution

1. Step 1: Write the proportion equation
   7,376.24 : 11,064.52 = 2,756.72 : x
2. Step 2: Convert to fraction form
   7,376.24/11,064.52 = 2,756.72/x
3. Step 3: Cross multiply
   7,376.24x = 11,064.52 × 2,756.72
4. Step 4: Simplify right side
   7,376.24x = 30,501,783.57
5. Step 5: Solve for x
   x = 30,501,783.57/7,376.24
6. Step 6: Final answer
   x = 4,135.14