Finding the Fourth Proportional to 2,593.60, 3,581.72 and 1,651.17

Step by Step Solution

1. Step 1: Write the proportion equation
   2,593.60 : 3,581.72 = 1,651.17 : x
2. Step 2: Convert to fraction form
   2,593.60/3,581.72 = 1,651.17/x
3. Step 3: Cross multiply
   2,593.60x = 3,581.72 × 1,651.17
4. Step 4: Simplify right side
   2,593.60x = 5,914,028.61
5. Step 5: Solve for x
   x = 5,914,028.61/2,593.60
6. Step 6: Final answer
   x = 2,280.24