Finding the Fourth Proportional to 16,164.50, 24,196.61 and 8,750.57

Step by Step Solution

1. Step 1: Write the proportion equation
   16,164.50 : 24,196.61 = 8,750.57 : x
2. Step 2: Convert to fraction form
   16,164.50/24,196.61 = 8,750.57/x
3. Step 3: Cross multiply
   16,164.50x = 24,196.61 × 8,750.57
4. Step 4: Simplify right side
   16,164.50x = 211,734,030.46
5. Step 5: Solve for x
   x = 211,734,030.46/16,164.50
6. Step 6: Final answer
   x = 13,098.71