Finding the Fourth Proportional to 3,667.48, 5,061 and 2,074.19

Step by Step Solution

1. Step 1: Write the proportion equation
   3,667.48 : 5,061 = 2,074.19 : x
2. Step 2: Convert to fraction form
   3,667.48/5,061 = 2,074.19/x
3. Step 3: Cross multiply
   3,667.48x = 5,061 × 2,074.19
4. Step 4: Simplify right side
   3,667.48x = 10,497,475.59
5. Step 5: Solve for x
   x = 10,497,475.59/3,667.48
6. Step 6: Final answer
   x = 2,862.31