Finding the Fourth Proportional to 1,702.89, 2,350.01 and 1,004.27

Step by Step Solution

1. Step 1: Write the proportion equation
   1,702.89 : 2,350.01 = 1,004.27 : x
2. Step 2: Convert to fraction form
   1,702.89/2,350.01 = 1,004.27/x
3. Step 3: Cross multiply
   1,702.89x = 2,350.01 × 1,004.27
4. Step 4: Simplify right side
   1,702.89x = 2,360,035.30
5. Step 5: Solve for x
   x = 2,360,035.30/1,702.89
6. Step 6: Final answer
   x = 1,385.90