Finding the Fourth Proportional to 16,049.63, 24,080.14 and 7,164.15

Step by Step Solution

1. Step 1: Write the proportion equation
   16,049.63 : 24,080.14 = 7,164.15 : x
2. Step 2: Convert to fraction form
   16,049.63/24,080.14 = 7,164.15/x
3. Step 3: Cross multiply
   16,049.63x = 24,080.14 × 7,164.15
4. Step 4: Simplify right side
   16,049.63x = 172,513,734.98
5. Step 5: Solve for x
   x = 172,513,734.98/16,049.63
6. Step 6: Final answer
   x = 10,748.77