Finding the Fourth Proportional to 16,095.83, 24,146.54 and 5,421.17

Step by Step Solution

1. Step 1: Write the proportion equation
   16,095.83 : 24,146.54 = 5,421.17 : x
2. Step 2: Convert to fraction form
   16,095.83/24,146.54 = 5,421.17/x
3. Step 3: Cross multiply
   16,095.83x = 24,146.54 × 5,421.17
4. Step 4: Simplify right side
   16,095.83x = 130,902,350.41
5. Step 5: Solve for x
   x = 130,902,350.41/16,095.83
6. Step 6: Final answer
   x = 8,132.69