Finding the Fourth Proportional to 16,010.63, 22,094.54 and 8,840.55

Step by Step Solution

1. Step 1: Write the proportion equation
   16,010.63 : 22,094.54 = 8,840.55 : x
2. Step 2: Convert to fraction form
   16,010.63/22,094.54 = 8,840.55/x
3. Step 3: Cross multiply
   16,010.63x = 22,094.54 × 8,840.55
4. Step 4: Simplify right side
   16,010.63x = 195,327,839.33
5. Step 5: Solve for x
   x = 195,327,839.33/16,010.63
6. Step 6: Final answer
   x = 12,199.88