Finding the Fourth Proportional to 48,251.50, 72,297.22 and 34,141.59

Step by Step Solution

1. Step 1: Write the proportion equation
   48,251.50 : 72,297.22 = 34,141.59 : x
2. Step 2: Convert to fraction form
   48,251.50/72,297.22 = 34,141.59/x
3. Step 3: Cross multiply
   48,251.50x = 72,297.22 × 34,141.59
4. Step 4: Simplify right side
   48,251.50x = 2,468,342,086.06
5. Step 5: Solve for x
   x = 2,468,342,086.06/48,251.50
6. Step 6: Final answer
   x = 51,155.76