Finding the Fourth Proportional to 34,086.42, 47,052.09 and 19,943.82

Step by Step Solution

1. Step 1: Write the proportion equation
   34,086.42 : 47,052.09 = 19,943.82 : x
2. Step 2: Convert to fraction form
   34,086.42/47,052.09 = 19,943.82/x
3. Step 3: Cross multiply
   34,086.42x = 47,052.09 × 19,943.82
4. Step 4: Simplify right side
   34,086.42x = 938,398,413.58
5. Step 5: Solve for x
   x = 938,398,413.58/34,086.42
6. Step 6: Final answer
   x = 27,529.98