Finding the Fourth Proportional to 1,516.83, 2,274.31 and 695.35

Step by Step Solution

1. Step 1: Write the proportion equation
   1,516.83 : 2,274.31 = 695.35 : x
2. Step 2: Convert to fraction form
   1,516.83/2,274.31 = 695.35/x
3. Step 3: Cross multiply
   1,516.83x = 2,274.31 × 695.35
4. Step 4: Simplify right side
   1,516.83x = 1,581,445.17
5. Step 5: Solve for x
   x = 1,581,445.17/1,516.83
6. Step 6: Final answer
   x = 1,042.60