Finding the Fourth Proportional to 17,851.16, 24,637.50 and 17,063.72

Step by Step Solution

1. Step 1: Write the proportion equation
   17,851.16 : 24,637.50 = 17,063.72 : x
2. Step 2: Convert to fraction form
   17,851.16/24,637.50 = 17,063.72/x
3. Step 3: Cross multiply
   17,851.16x = 24,637.50 × 17,063.72
4. Step 4: Simplify right side
   17,851.16x = 420,407,401.50
5. Step 5: Solve for x
   x = 420,407,401.50/17,851.16
6. Step 6: Final answer
   x = 23,550.70