Finding the Fourth Proportional to 16,395.60, 24,595.80 and 5,300.16

Step by Step Solution

1. Step 1: Write the proportion equation
   16,395.60 : 24,595.80 = 5,300.16 : x
2. Step 2: Convert to fraction form
   16,395.60/24,595.80 = 5,300.16/x
3. Step 3: Cross multiply
   16,395.60x = 24,595.80 × 5,300.16
4. Step 4: Simplify right side
   16,395.60x = 130,361,675.33
5. Step 5: Solve for x
   x = 130,361,675.33/16,395.60
6. Step 6: Final answer
   x = 7,951.02