Finding the Fourth Proportional to 16,157.50, 22,298.25 and 9,084.37

Step by Step Solution

1. Step 1: Write the proportion equation
   16,157.50 : 22,298.25 = 9,084.37 : x
2. Step 2: Convert to fraction form
   16,157.50/22,298.25 = 9,084.37/x
3. Step 3: Cross multiply
   16,157.50x = 22,298.25 × 9,084.37
4. Step 4: Simplify right side
   16,157.50x = 202,565,553.35
5. Step 5: Solve for x
   x = 202,565,553.35/16,157.50
6. Step 6: Final answer
   x = 12,536.94