Finding the Fourth Proportional to 11,167.10, 16,748.12 and 3,267.98

Step by Step Solution

1. Step 1: Write the proportion equation
   11,167.10 : 16,748.12 = 3,267.98 : x
2. Step 2: Convert to fraction form
   11,167.10/16,748.12 = 3,267.98/x
3. Step 3: Cross multiply
   11,167.10x = 16,748.12 × 3,267.98
4. Step 4: Simplify right side
   11,167.10x = 54,732,521.20
5. Step 5: Solve for x
   x = 54,732,521.20/11,167.10
6. Step 6: Final answer
   x = 4,901.23