Finding the Fourth Proportional to 16,064.47, 24,090.66 and 5,531.50

Step by Step Solution

1. Step 1: Write the proportion equation
   16,064.47 : 24,090.66 = 5,531.50 : x
2. Step 2: Convert to fraction form
   16,064.47/24,090.66 = 5,531.50/x
3. Step 3: Cross multiply
   16,064.47x = 24,090.66 × 5,531.50
4. Step 4: Simplify right side
   16,064.47x = 133,257,485.79
5. Step 5: Solve for x
   x = 133,257,485.79/16,064.47
6. Step 6: Final answer
   x = 8,295.17