Finding the Fourth Proportional to 17,038.94, 25,559.88 and 5,192.46

Step by Step Solution

1. Step 1: Write the proportion equation
   17,038.94 : 25,559.88 = 5,192.46 : x
2. Step 2: Convert to fraction form
   17,038.94/25,559.88 = 5,192.46/x
3. Step 3: Cross multiply
   17,038.94x = 25,559.88 × 5,192.46
4. Step 4: Simplify right side
   17,038.94x = 132,718,654.50
5. Step 5: Solve for x
   x = 132,718,654.50/17,038.94
6. Step 6: Final answer
   x = 7,789.14