Finding the Fourth Proportional to 25,019.58, 34,555.38 and 17,047.98

Step by Step Solution

1. Step 1: Write the proportion equation
   25,019.58 : 34,555.38 = 17,047.98 : x
2. Step 2: Convert to fraction form
   25,019.58/34,555.38 = 17,047.98/x
3. Step 3: Cross multiply
   25,019.58x = 34,555.38 × 17,047.98
4. Step 4: Simplify right side
   25,019.58x = 589,099,427.13
5. Step 5: Solve for x
   x = 589,099,427.13/25,019.58
6. Step 6: Final answer
   x = 23,545.54