Finding the Fourth Proportional to 17,152.83, 25,728.93 and 5,465.88

Step by Step Solution

1. Step 1: Write the proportion equation
   17,152.83 : 25,728.93 = 5,465.88 : x
2. Step 2: Convert to fraction form
   17,152.83/25,728.93 = 5,465.88/x
3. Step 3: Cross multiply
   17,152.83x = 25,728.93 × 5,465.88
4. Step 4: Simplify right side
   17,152.83x = 140,631,243.91
5. Step 5: Solve for x
   x = 140,631,243.91/17,152.83
6. Step 6: Final answer
   x = 8,198.72