Finding the Fourth Proportional to 3,667.02, 5,060.42 and 2,073.64

Step by Step Solution

1. Step 1: Write the proportion equation
   3,667.02 : 5,060.42 = 2,073.64 : x
2. Step 2: Convert to fraction form
   3,667.02/5,060.42 = 2,073.64/x
3. Step 3: Cross multiply
   3,667.02x = 5,060.42 × 2,073.64
4. Step 4: Simplify right side
   3,667.02x = 10,493,478.96
5. Step 5: Solve for x
   x = 10,493,478.96/3,667.02
6. Step 6: Final answer
   x = 2,861.59