Finding the Fourth Proportional to 3,667.15, 5,060.18 and 2,074.02

Step by Step Solution

1. Step 1: Write the proportion equation
   3,667.15 : 5,060.18 = 2,074.02 : x
2. Step 2: Convert to fraction form
   3,667.15/5,060.18 = 2,074.02/x
3. Step 3: Cross multiply
   3,667.15x = 5,060.18 × 2,074.02
4. Step 4: Simplify right side
   3,667.15x = 10,494,900.73
5. Step 5: Solve for x
   x = 10,494,900.73/3,667.15
6. Step 6: Final answer
   x = 2,861.87