Finding the Fourth Proportional to 2,095.61, 3,141.22 and 708.46

Step by Step Solution

1. Step 1: Write the proportion equation
   2,095.61 : 3,141.22 = 708.46 : x
2. Step 2: Convert to fraction form
   2,095.61/3,141.22 = 708.46/x
3. Step 3: Cross multiply
   2,095.61x = 3,141.22 × 708.46
4. Step 4: Simplify right side
   2,095.61x = 2,225,428.72
5. Step 5: Solve for x
   x = 2,225,428.72/2,095.61
6. Step 6: Final answer
   x = 1,061.95