Finding the Fourth Proportional to 16,010.82, 22,093.86 and 8,840.43

Step by Step Solution

1. Step 1: Write the proportion equation
   16,010.82 : 22,093.86 = 8,840.43 : x
2. Step 2: Convert to fraction form
   16,010.82/22,093.86 = 8,840.43/x
3. Step 3: Cross multiply
   16,010.82x = 22,093.86 × 8,840.43
4. Step 4: Simplify right side
   16,010.82x = 195,319,222.76
5. Step 5: Solve for x
   x = 195,319,222.76/16,010.82
6. Step 6: Final answer
   x = 12,199.20