Finding the Fourth Proportional to 1,706.04, 2,354.52 and 1,043.34

Step by Step Solution

1. Step 1: Write the proportion equation
   1,706.04 : 2,354.52 = 1,043.34 : x
2. Step 2: Convert to fraction form
   1,706.04/2,354.52 = 1,043.34/x
3. Step 3: Cross multiply
   1,706.04x = 2,354.52 × 1,043.34
4. Step 4: Simplify right side
   1,706.04x = 2,456,564.90
5. Step 5: Solve for x
   x = 2,456,564.90/1,706.04
6. Step 6: Final answer
   x = 1,439.92