Finding the Fourth Proportional to 17,305.47, 25,955.37 and 4,826.34

Step by Step Solution

1. Step 1: Write the proportion equation
   17,305.47 : 25,955.37 = 4,826.34 : x
2. Step 2: Convert to fraction form
   17,305.47/25,955.37 = 4,826.34/x
3. Step 3: Cross multiply
   17,305.47x = 25,955.37 × 4,826.34
4. Step 4: Simplify right side
   17,305.47x = 125,269,440.45
5. Step 5: Solve for x
   x = 125,269,440.45/17,305.47
6. Step 6: Final answer
   x = 7,238.72