Finding the Fourth Proportional to 16,166.79, 22,308.89 and 9,094.41

Step by Step Solution

1. Step 1: Write the proportion equation
   16,166.79 : 22,308.89 = 9,094.41 : x
2. Step 2: Convert to fraction form
   16,166.79/22,308.89 = 9,094.41/x
3. Step 3: Cross multiply
   16,166.79x = 22,308.89 × 9,094.41
4. Step 4: Simplify right side
   16,166.79x = 202,886,146.83
5. Step 5: Solve for x
   x = 202,886,146.83/16,166.79
6. Step 6: Final answer
   x = 12,549.56