Finding the Fourth Proportional to 50,444.27, 69,614.88 and 31,334.51

Step by Step Solution

1. Step 1: Write the proportion equation
   50,444.27 : 69,614.88 = 31,334.51 : x
2. Step 2: Convert to fraction form
   50,444.27/69,614.88 = 31,334.51/x
3. Step 3: Cross multiply
   50,444.27x = 69,614.88 × 31,334.51
4. Step 4: Simplify right side
   50,444.27x = 2,181,347,805.43
5. Step 5: Solve for x
   x = 2,181,347,805.43/50,444.27
6. Step 6: Final answer
   x = 43,242.73