Finding the Fourth Proportional to 50,577.89, 69,787.07 and 29,063.48

Step by Step Solution

1. Step 1: Write the proportion equation
   50,577.89 : 69,787.07 = 29,063.48 : x
2. Step 2: Convert to fraction form
   50,577.89/69,787.07 = 29,063.48/x
3. Step 3: Cross multiply
   50,577.89x = 69,787.07 × 29,063.48
4. Step 4: Simplify right side
   50,577.89x = 2,028,255,414.82
5. Step 5: Solve for x
   x = 2,028,255,414.82/50,577.89
6. Step 6: Final answer
   x = 40,101.62