Finding the Fourth Proportional to 50,003.42, 69,006.48 and 29,875.73

Step by Step Solution

1. Step 1: Write the proportion equation
   50,003.42 : 69,006.48 = 29,875.73 : x
2. Step 2: Convert to fraction form
   50,003.42/69,006.48 = 29,875.73/x
3. Step 3: Cross multiply
   50,003.42x = 69,006.48 × 29,875.73
4. Step 4: Simplify right side
   50,003.42x = 2,061,618,964.73
5. Step 5: Solve for x
   x = 2,061,618,964.73/50,003.42
6. Step 6: Final answer
   x = 41,229.56