Finding the Fourth Proportional to 14,316.72, 19,758.06 and 8,029.50

Step by Step Solution

1. Step 1: Write the proportion equation
   14,316.72 : 19,758.06 = 8,029.50 : x
2. Step 2: Convert to fraction form
   14,316.72/19,758.06 = 8,029.50/x
3. Step 3: Cross multiply
   14,316.72x = 19,758.06 × 8,029.50
4. Step 4: Simplify right side
   14,316.72x = 158,647,342.77
5. Step 5: Solve for x
   x = 158,647,342.77/14,316.72
6. Step 6: Final answer
   x = 11,081.26