Finding the Fourth Proportional to 17,976.83, 26,965.31 and 5,496.81

Step by Step Solution

1. Step 1: Write the proportion equation
   17,976.83 : 26,965.31 = 5,496.81 : x
2. Step 2: Convert to fraction form
   17,976.83/26,965.31 = 5,496.81/x
3. Step 3: Cross multiply
   17,976.83x = 26,965.31 × 5,496.81
4. Step 4: Simplify right side
   17,976.83x = 148,223,185.66
5. Step 5: Solve for x
   x = 148,223,185.66/17,976.83
6. Step 6: Final answer
   x = 8,245.23