Finding the Fourth Proportional to 10,776.24, 16,164.51 and 3,756.36

Step by Step Solution

1. Step 1: Write the proportion equation
   10,776.24 : 16,164.51 = 3,756.36 : x
2. Step 2: Convert to fraction form
   10,776.24/16,164.51 = 3,756.36/x
3. Step 3: Cross multiply
   10,776.24x = 16,164.51 × 3,756.36
4. Step 4: Simplify right side
   10,776.24x = 60,719,718.78
5. Step 5: Solve for x
   x = 60,719,718.78/10,776.24
6. Step 6: Final answer
   x = 5,634.59