Finding the Fourth Proportional to 103,834.50, 155,787.84 and 32,768.07

Step by Step Solution

1. Step 1: Write the proportion equation
   103,834.50 : 155,787.84 = 32,768.07 : x
2. Step 2: Convert to fraction form
   103,834.50/155,787.84 = 32,768.07/x
3. Step 3: Cross multiply
   103,834.50x = 155,787.84 × 32,768.07
4. Step 4: Simplify right side
   103,834.50x = 5,104,866,846.27
5. Step 5: Solve for x
   x = 5,104,866,846.27/103,834.50
6. Step 6: Final answer
   x = 49,163.49