Finding the Fourth Proportional to 35,869.94, 49,500.47 and 19,954.05

Step by Step Solution

1. Step 1: Write the proportion equation
   35,869.94 : 49,500.47 = 19,954.05 : x
2. Step 2: Convert to fraction form
   35,869.94/49,500.47 = 19,954.05/x
3. Step 3: Cross multiply
   35,869.94x = 49,500.47 × 19,954.05
4. Step 4: Simplify right side
   35,869.94x = 987,734,753.63
5. Step 5: Solve for x
   x = 987,734,753.63/35,869.94
6. Step 6: Final answer
   x = 27,536.56