Finding the Fourth Proportional to 2,095.33, 3,145.30 and 1,770.29

Step by Step Solution

1. Step 1: Write the proportion equation
   2,095.33 : 3,145.30 = 1,770.29 : x
2. Step 2: Convert to fraction form
   2,095.33/3,145.30 = 1,770.29/x
3. Step 3: Cross multiply
   2,095.33x = 3,145.30 × 1,770.29
4. Step 4: Simplify right side
   2,095.33x = 5,568,072.98
5. Step 5: Solve for x
   x = 5,568,072.98/2,095.33
6. Step 6: Final answer
   x = 2,657.38