Finding the Fourth Proportional to 34,097.56, 47,035.78 and 28,383.82

Step by Step Solution

1. Step 1: Write the proportion equation
   34,097.56 : 47,035.78 = 28,383.82 : x
2. Step 2: Convert to fraction form
   34,097.56/47,035.78 = 28,383.82/x
3. Step 3: Cross multiply
   34,097.56x = 47,035.78 × 28,383.82
4. Step 4: Simplify right side
   34,097.56x = 1,335,054,924.53
5. Step 5: Solve for x
   x = 1,335,054,924.53/34,097.56
6. Step 6: Final answer
   x = 39,153.98