Finding the Fourth Proportional to 17,010.64, 25,513.89 and 4,531.56

Step by Step Solution

1. Step 1: Write the proportion equation
   17,010.64 : 25,513.89 = 4,531.56 : x
2. Step 2: Convert to fraction form
   17,010.64/25,513.89 = 4,531.56/x
3. Step 3: Cross multiply
   17,010.64x = 25,513.89 × 4,531.56
4. Step 4: Simplify right side
   17,010.64x = 115,617,723.37
5. Step 5: Solve for x
   x = 115,617,723.37/17,010.64
6. Step 6: Final answer
   x = 6,796.79