Finding the Fourth Proportional to 17,067.88, 25,598.94 and 4,753

Step by Step Solution

1. Step 1: Write the proportion equation
   17,067.88 : 25,598.94 = 4,753 : x
2. Step 2: Convert to fraction form
   17,067.88/25,598.94 = 4,753/x
3. Step 3: Cross multiply
   17,067.88x = 25,598.94 × 4,753
4. Step 4: Simplify right side
   17,067.88x = 121,671,761.82
5. Step 5: Solve for x
   x = 121,671,761.82/17,067.88
6. Step 6: Final answer
   x = 7,128.70