Finding the Fourth Proportional to 2,445.69, 3,375.50 and 1,596

Step by Step Solution

1. Step 1: Write the proportion equation
   2,445.69 : 3,375.50 = 1,596 : x
2. Step 2: Convert to fraction form
   2,445.69/3,375.50 = 1,596/x
3. Step 3: Cross multiply
   2,445.69x = 3,375.50 × 1,596
4. Step 4: Simplify right side
   2,445.69x = 5,387,290.02
5. Step 5: Solve for x
   x = 5,387,290.02/2,445.69
6. Step 6: Final answer
   x = 2,202.77