Finding the Fourth Proportional to 16,085.96, 24,136.62 and 5,702.60

Step by Step Solution

1. Step 1: Write the proportion equation
   16,085.96 : 24,136.62 = 5,702.60 : x
2. Step 2: Convert to fraction form
   16,085.96/24,136.62 = 5,702.60/x
3. Step 3: Cross multiply
   16,085.96x = 24,136.62 × 5,702.60
4. Step 4: Simplify right side
   16,085.96x = 137,641,489.21
5. Step 5: Solve for x
   x = 137,641,489.21/16,085.96
6. Step 6: Final answer
   x = 8,556.62