Finding the Fourth Proportional to 35,736.87, 49,284.61 and 22,309.37

Step by Step Solution

1. Step 1: Write the proportion equation
   35,736.87 : 49,284.61 = 22,309.37 : x
2. Step 2: Convert to fraction form
   35,736.87/49,284.61 = 22,309.37/x
3. Step 3: Cross multiply
   35,736.87x = 49,284.61 × 22,309.37
4. Step 4: Simplify right side
   35,736.87x = 1,099,508,599.80
5. Step 5: Solve for x
   x = 1,099,508,599.80/35,736.87
6. Step 6: Final answer
   x = 30,766.79