Finding the Fourth Proportional to 50,653.76, 69,900.23 and 29,150.43

Step by Step Solution

1. Step 1: Write the proportion equation
   50,653.76 : 69,900.23 = 29,150.43 : x
2. Step 2: Convert to fraction form
   50,653.76/69,900.23 = 29,150.43/x
3. Step 3: Cross multiply
   50,653.76x = 69,900.23 × 29,150.43
4. Step 4: Simplify right side
   50,653.76x = 2,037,621,956.28
5. Step 5: Solve for x
   x = 2,037,621,956.28/50,653.76
6. Step 6: Final answer
   x = 40,226.47