Finding the Fourth Proportional to 50,032.06, 69,064.78 and 33,921.43

Step by Step Solution

1. Step 1: Write the proportion equation
   50,032.06 : 69,064.78 = 33,921.43 : x
2. Step 2: Convert to fraction form
   50,032.06/69,064.78 = 33,921.43/x
3. Step 3: Cross multiply
   50,032.06x = 69,064.78 × 33,921.43
4. Step 4: Simplify right side
   50,032.06x = 2,342,776,100.24
5. Step 5: Solve for x
   x = 2,342,776,100.24/50,032.06
6. Step 6: Final answer
   x = 46,825.50