Finding the Fourth Proportional to 3,762.25, 5,191.56 and 2,083.46

Step by Step Solution

1. Step 1: Write the proportion equation
   3,762.25 : 5,191.56 = 2,083.46 : x
2. Step 2: Convert to fraction form
   3,762.25/5,191.56 = 2,083.46/x
3. Step 3: Cross multiply
   3,762.25x = 5,191.56 × 2,083.46
4. Step 4: Simplify right side
   3,762.25x = 10,816,381.64
5. Step 5: Solve for x
   x = 10,816,381.64/3,762.25
6. Step 6: Final answer
   x = 2,874.98