Finding the Fourth Proportional to 17,243.25, 25,864.35 and 4,764.02

Step by Step Solution

1. Step 1: Write the proportion equation
   17,243.25 : 25,864.35 = 4,764.02 : x
2. Step 2: Convert to fraction form
   17,243.25/25,864.35 = 4,764.02/x
3. Step 3: Cross multiply
   17,243.25x = 25,864.35 × 4,764.02
4. Step 4: Simplify right side
   17,243.25x = 123,218,280.69
5. Step 5: Solve for x
   x = 123,218,280.69/17,243.25
6. Step 6: Final answer
   x = 7,145.89