Finding the Fourth Proportional to 17,048.46, 23,520.50 and 17,022.17

Step by Step Solution

1. Step 1: Write the proportion equation
   17,048.46 : 23,520.50 = 17,022.17 : x
2. Step 2: Convert to fraction form
   17,048.46/23,520.50 = 17,022.17/x
3. Step 3: Cross multiply
   17,048.46x = 23,520.50 × 17,022.17
4. Step 4: Simplify right side
   17,048.46x = 400,370,050.84
5. Step 5: Solve for x
   x = 400,370,050.84/17,048.46
6. Step 6: Final answer
   x = 23,484.24