Finding the Fourth Proportional to 2,111.34, 3,167.65 and 1,496.23

Step by Step Solution

1. Step 1: Write the proportion equation
   2,111.34 : 3,167.65 = 1,496.23 : x
2. Step 2: Convert to fraction form
   2,111.34/3,167.65 = 1,496.23/x
3. Step 3: Cross multiply
   2,111.34x = 3,167.65 × 1,496.23
4. Step 4: Simplify right side
   2,111.34x = 4,739,532.96
5. Step 5: Solve for x
   x = 4,739,532.96/2,111.34
6. Step 6: Final answer
   x = 2,244.80