Finding the Fourth Proportional to 14,303.72, 19,738.32 and 8,016.50

Step by Step Solution

1. Step 1: Write the proportion equation
   14,303.72 : 19,738.32 = 8,016.50 : x
2. Step 2: Convert to fraction form
   14,303.72/19,738.32 = 8,016.50/x
3. Step 3: Cross multiply
   14,303.72x = 19,738.32 × 8,016.50
4. Step 4: Simplify right side
   14,303.72x = 158,232,242.28
5. Step 5: Solve for x
   x = 158,232,242.28/14,303.72
6. Step 6: Final answer
   x = 11,062.31