Finding the Fourth Proportional to 2,194.62, 3,293.31 and 1,600.53

Step by Step Solution

1. Step 1: Write the proportion equation
   2,194.62 : 3,293.31 = 1,600.53 : x
2. Step 2: Convert to fraction form
   2,194.62/3,293.31 = 1,600.53/x
3. Step 3: Cross multiply
   2,194.62x = 3,293.31 × 1,600.53
4. Step 4: Simplify right side
   2,194.62x = 5,271,041.45
5. Step 5: Solve for x
   x = 5,271,041.45/2,194.62
6. Step 6: Final answer
   x = 2,401.80