Finding the Fourth Proportional to 2,069.35, 2,853.77 and 1,596.51

Step by Step Solution

1. Step 1: Write the proportion equation
   2,069.35 : 2,853.77 = 1,596.51 : x
2. Step 2: Convert to fraction form
   2,069.35/2,853.77 = 1,596.51/x
3. Step 3: Cross multiply
   2,069.35x = 2,853.77 × 1,596.51
4. Step 4: Simplify right side
   2,069.35x = 4,556,071.10
5. Step 5: Solve for x
   x = 4,556,071.10/2,069.35
6. Step 6: Final answer
   x = 2,201.69