Finding the Fourth Proportional to 50,314.88, 69,433.80 and 29,096.12

Step by Step Solution

1. Step 1: Write the proportion equation
   50,314.88 : 69,433.80 = 29,096.12 : x
2. Step 2: Convert to fraction form
   50,314.88/69,433.80 = 29,096.12/x
3. Step 3: Cross multiply
   50,314.88x = 69,433.80 × 29,096.12
4. Step 4: Simplify right side
   50,314.88x = 2,020,254,176.86
5. Step 5: Solve for x
   x = 2,020,254,176.86/50,314.88
6. Step 6: Final answer
   x = 40,152.22