Finding the Fourth Proportional to 50,464.69, 69,641.27 and 29,256.26

Step by Step Solution

1. Step 1: Write the proportion equation
   50,464.69 : 69,641.27 = 29,256.26 : x
2. Step 2: Convert to fraction form
   50,464.69/69,641.27 = 29,256.26/x
3. Step 3: Cross multiply
   50,464.69x = 69,641.27 × 29,256.26
4. Step 4: Simplify right side
   50,464.69x = 2,037,442,717.07
5. Step 5: Solve for x
   x = 2,037,442,717.07/50,464.69
6. Step 6: Final answer
   x = 40,373.63