Finding the Fourth Proportional to 50,134.71, 69,179.32 and 29,984.23

Step by Step Solution

1. Step 1: Write the proportion equation
   50,134.71 : 69,179.32 = 29,984.23 : x
2. Step 2: Convert to fraction form
   50,134.71/69,179.32 = 29,984.23/x
3. Step 3: Cross multiply
   50,134.71x = 69,179.32 × 29,984.23
4. Step 4: Simplify right side
   50,134.71x = 2,074,288,791.98
5. Step 5: Solve for x
   x = 2,074,288,791.98/50,134.71
6. Step 6: Final answer
   x = 41,374.31