Finding the Fourth Proportional to 16,167.67, 22,311.39 and 9,094.10

Step by Step Solution

1. Step 1: Write the proportion equation
   16,167.67 : 22,311.39 = 9,094.10 : x
2. Step 2: Convert to fraction form
   16,167.67/22,311.39 = 9,094.10/x
3. Step 3: Cross multiply
   16,167.67x = 22,311.39 × 9,094.10
4. Step 4: Simplify right side
   16,167.67x = 202,902,011.80
5. Step 5: Solve for x
   x = 202,902,011.80/16,167.67
6. Step 6: Final answer
   x = 12,549.86