Finding the Fourth Proportional to 3,412.62, 5,111.50 and 2,092.37

Step by Step Solution

1. Step 1: Write the proportion equation
   3,412.62 : 5,111.50 = 2,092.37 : x
2. Step 2: Convert to fraction form
   3,412.62/5,111.50 = 2,092.37/x
3. Step 3: Cross multiply
   3,412.62x = 5,111.50 × 2,092.37
4. Step 4: Simplify right side
   3,412.62x = 10,695,149.26
5. Step 5: Solve for x
   x = 10,695,149.26/3,412.62
6. Step 6: Final answer
   x = 3,134.00