Finding the Fourth Proportional to 10,467.50, 14,444.76 and 5,687.24

Step by Step Solution

1. Step 1: Write the proportion equation
   10,467.50 : 14,444.76 = 5,687.24 : x
2. Step 2: Convert to fraction form
   10,467.50/14,444.76 = 5,687.24/x
3. Step 3: Cross multiply
   10,467.50x = 14,444.76 × 5,687.24
4. Step 4: Simplify right side
   10,467.50x = 82,150,816.86
5. Step 5: Solve for x
   x = 82,150,816.86/10,467.50
6. Step 6: Final answer
   x = 7,848.18