Finding the Fourth Proportional to 37,271.82, 55,909.53 and 10,976.82

Step by Step Solution

1. Step 1: Write the proportion equation
   37,271.82 : 55,909.53 = 10,976.82 : x
2. Step 2: Convert to fraction form
   37,271.82/55,909.53 = 10,976.82/x
3. Step 3: Cross multiply
   37,271.82x = 55,909.53 × 10,976.82
4. Step 4: Simplify right side
   37,271.82x = 613,708,847.09
5. Step 5: Solve for x
   x = 613,708,847.09/37,271.82
6. Step 6: Final answer
   x = 16,465.76