Finding the Fourth Proportional to 17,062.83, 25,597.98 and 5,217.57

Step by Step Solution

1. Step 1: Write the proportion equation
   17,062.83 : 25,597.98 = 5,217.57 : x
2. Step 2: Convert to fraction form
   17,062.83/25,597.98 = 5,217.57/x
3. Step 3: Cross multiply
   17,062.83x = 25,597.98 × 5,217.57
4. Step 4: Simplify right side
   17,062.83x = 133,559,252.51
5. Step 5: Solve for x
   x = 133,559,252.51/17,062.83
6. Step 6: Final answer
   x = 7,827.50