Finding the Fourth Proportional to 17,456.51, 26,180.82 and 4,976.26

Step by Step Solution

1. Step 1: Write the proportion equation
   17,456.51 : 26,180.82 = 4,976.26 : x
2. Step 2: Convert to fraction form
   17,456.51/26,180.82 = 4,976.26/x
3. Step 3: Cross multiply
   17,456.51x = 26,180.82 × 4,976.26
4. Step 4: Simplify right side
   17,456.51x = 130,282,567.33
5. Step 5: Solve for x
   x = 130,282,567.33/17,456.51
6. Step 6: Final answer
   x = 7,463.27