Finding the Fourth Proportional to 50,483.88, 69,626.79 and 44,421.03

Step by Step Solution

1. Step 1: Write the proportion equation
   50,483.88 : 69,626.79 = 44,421.03 : x
2. Step 2: Convert to fraction form
   50,483.88/69,626.79 = 44,421.03/x
3. Step 3: Cross multiply
   50,483.88x = 69,626.79 × 44,421.03
4. Step 4: Simplify right side
   50,483.88x = 3,092,893,727.39
5. Step 5: Solve for x
   x = 3,092,893,727.39/50,483.88
6. Step 6: Final answer
   x = 61,264.98