Finding the Fourth Proportional to 16,108.08, 24,158.46 and 7,345.50

Step by Step Solution

1. Step 1: Write the proportion equation
   16,108.08 : 24,158.46 = 7,345.50 : x
2. Step 2: Convert to fraction form
   16,108.08/24,158.46 = 7,345.50/x
3. Step 3: Cross multiply
   16,108.08x = 24,158.46 × 7,345.50
4. Step 4: Simplify right side
   16,108.08x = 177,455,967.93
5. Step 5: Solve for x
   x = 177,455,967.93/16,108.08
6. Step 6: Final answer
   x = 11,016.58