Finding the Fourth Proportional to 1,702.38, 2,562.54 and 1,451.82

Step by Step Solution

1. Step 1: Write the proportion equation
   1,702.38 : 2,562.54 = 1,451.82 : x
2. Step 2: Convert to fraction form
   1,702.38/2,562.54 = 1,451.82/x
3. Step 3: Cross multiply
   1,702.38x = 2,562.54 × 1,451.82
4. Step 4: Simplify right side
   1,702.38x = 3,720,346.82
5. Step 5: Solve for x
   x = 3,720,346.82/1,702.38
6. Step 6: Final answer
   x = 2,185.38