Finding the Fourth Proportional to 17,192.52, 25,782.12 and 5,499.36

Step by Step Solution

1. Step 1: Write the proportion equation
   17,192.52 : 25,782.12 = 5,499.36 : x
2. Step 2: Convert to fraction form
   17,192.52/25,782.12 = 5,499.36/x
3. Step 3: Cross multiply
   17,192.52x = 25,782.12 × 5,499.36
4. Step 4: Simplify right side
   17,192.52x = 141,785,159.44
5. Step 5: Solve for x
   x = 141,785,159.44/17,192.52
6. Step 6: Final answer
   x = 8,246.91