Finding the Fourth Proportional to 50,376.87, 69,528.78 and 29,167.83

Step by Step Solution

1. Step 1: Write the proportion equation
   50,376.87 : 69,528.78 = 29,167.83 : x
2. Step 2: Convert to fraction form
   50,376.87/69,528.78 = 29,167.83/x
3. Step 3: Cross multiply
   50,376.87x = 69,528.78 × 29,167.83
4. Step 4: Simplify right side
   50,376.87x = 2,028,003,635.15
5. Step 5: Solve for x
   x = 2,028,003,635.15/50,376.87
6. Step 6: Final answer
   x = 40,256.64