Finding the Fourth Proportional to 34,540.38, 51,822.72 and 17,022.51

Step by Step Solution

1. Step 1: Write the proportion equation
   34,540.38 : 51,822.72 = 17,022.51 : x
2. Step 2: Convert to fraction form
   34,540.38/51,822.72 = 17,022.51/x
3. Step 3: Cross multiply
   34,540.38x = 51,822.72 × 17,022.51
4. Step 4: Simplify right side
   34,540.38x = 882,152,769.43
5. Step 5: Solve for x
   x = 882,152,769.43/34,540.38
6. Step 6: Final answer
   x = 25,539.75