Finding the Fourth Proportional to 17,248.69, 25,875.72 and 5,563.09

Step by Step Solution

1. Step 1: Write the proportion equation
   17,248.69 : 25,875.72 = 5,563.09 : x
2. Step 2: Convert to fraction form
   17,248.69/25,875.72 = 5,563.09/x
3. Step 3: Cross multiply
   17,248.69x = 25,875.72 × 5,563.09
4. Step 4: Simplify right side
   17,248.69x = 143,948,959.17
5. Step 5: Solve for x
   x = 143,948,959.17/17,248.69
6. Step 6: Final answer
   x = 8,345.50