Finding the Fourth Proportional to 50,004.39, 68,985.27 and 32,772.04

Step by Step Solution

1. Step 1: Write the proportion equation
   50,004.39 : 68,985.27 = 32,772.04 : x
2. Step 2: Convert to fraction form
   50,004.39/68,985.27 = 32,772.04/x
3. Step 3: Cross multiply
   50,004.39x = 68,985.27 × 32,772.04
4. Step 4: Simplify right side
   50,004.39x = 2,260,788,243.43
5. Step 5: Solve for x
   x = 2,260,788,243.43/50,004.39
6. Step 6: Final answer
   x = 45,211.80