Finding the Fourth Proportional to 36,902.24, 55,067.72 and 32,964.32

Step by Step Solution

1. Step 1: Write the proportion equation
   36,902.24 : 55,067.72 = 32,964.32 : x
2. Step 2: Convert to fraction form
   36,902.24/55,067.72 = 32,964.32/x
3. Step 3: Cross multiply
   36,902.24x = 55,067.72 × 32,964.32
4. Step 4: Simplify right side
   36,902.24x = 1,815,269,943.75
5. Step 5: Solve for x
   x = 1,815,269,943.75/36,902.24
6. Step 6: Final answer
   x = 49,191.32