Finding the Fourth Proportional to 50,563.40, 69,791.37 and 29,349.50

Step by Step Solution

1. Step 1: Write the proportion equation
   50,563.40 : 69,791.37 = 29,349.50 : x
2. Step 2: Convert to fraction form
   50,563.40/69,791.37 = 29,349.50/x
3. Step 3: Cross multiply
   50,563.40x = 69,791.37 × 29,349.50
4. Step 4: Simplify right side
   50,563.40x = 2,048,341,813.82
5. Step 5: Solve for x
   x = 2,048,341,813.82/50,563.40
6. Step 6: Final answer
   x = 40,510.37