Finding the Fourth Proportional to 49,521.78, 68,393.97 and 33,632.82

Step by Step Solution

1. Step 1: Write the proportion equation
   49,521.78 : 68,393.97 = 33,632.82 : x
2. Step 2: Convert to fraction form
   49,521.78/68,393.97 = 33,632.82/x
3. Step 3: Cross multiply
   49,521.78x = 68,393.97 × 33,632.82
4. Step 4: Simplify right side
   49,521.78x = 2,300,282,082.10
5. Step 5: Solve for x
   x = 2,300,282,082.10/49,521.78
6. Step 6: Final answer
   x = 46,449.91