Finding the Fourth Proportional to 50,061.47, 69,086.79 and 29,913.73

Step by Step Solution

1. Step 1: Write the proportion equation
   50,061.47 : 69,086.79 = 29,913.73 : x
2. Step 2: Convert to fraction form
   50,061.47/69,086.79 = 29,913.73/x
3. Step 3: Cross multiply
   50,061.47x = 69,086.79 × 29,913.73
4. Step 4: Simplify right side
   50,061.47x = 2,066,643,409.91
5. Step 5: Solve for x
   x = 2,066,643,409.91/50,061.47
6. Step 6: Final answer
   x = 41,282.12