Finding the Fourth Proportional to 2,621.34, 3,617.30 and 1,502.04

Step by Step Solution

1. Step 1: Write the proportion equation
   2,621.34 : 3,617.30 = 1,502.04 : x
2. Step 2: Convert to fraction form
   2,621.34/3,617.30 = 1,502.04/x
3. Step 3: Cross multiply
   2,621.34x = 3,617.30 × 1,502.04
4. Step 4: Simplify right side
   2,621.34x = 5,433,329.29
5. Step 5: Solve for x
   x = 5,433,329.29/2,621.34
6. Step 6: Final answer
   x = 2,072.73