Finding the Fourth Proportional to 34,081.98, 47,039.88 and 19,744.14

Step by Step Solution

1. Step 1: Write the proportion equation
   34,081.98 : 47,039.88 = 19,744.14 : x
2. Step 2: Convert to fraction form
   34,081.98/47,039.88 = 19,744.14/x
3. Step 3: Cross multiply
   34,081.98x = 47,039.88 × 19,744.14
4. Step 4: Simplify right side
   34,081.98x = 928,761,976.30
5. Step 5: Solve for x
   x = 928,761,976.30/34,081.98
6. Step 6: Final answer
   x = 27,250.82