Finding the Fourth Proportional to 33,323.61, 49,950.59 and 15,772.53

Step by Step Solution

1. Step 1: Write the proportion equation
   33,323.61 : 49,950.59 = 15,772.53 : x
2. Step 2: Convert to fraction form
   33,323.61/49,950.59 = 15,772.53/x
3. Step 3: Cross multiply
   33,323.61x = 49,950.59 × 15,772.53
4. Step 4: Simplify right side
   33,323.61x = 787,847,100.43
5. Step 5: Solve for x
   x = 787,847,100.43/33,323.61
6. Step 6: Final answer
   x = 23,642.31