Finding the Fourth Proportional to 2,095.34, 3,143.10 and 708.82

Step by Step Solution

1. Step 1: Write the proportion equation
   2,095.34 : 3,143.10 = 708.82 : x
2. Step 2: Convert to fraction form
   2,095.34/3,143.10 = 708.82/x
3. Step 3: Cross multiply
   2,095.34x = 3,143.10 × 708.82
4. Step 4: Simplify right side
   2,095.34x = 2,227,892.14
5. Step 5: Solve for x
   x = 2,227,892.14/2,095.34
6. Step 6: Final answer
   x = 1,063.26