Finding the Fourth Proportional to 2,373.38, 3,275.37 and 1,429.46

Step by Step Solution

1. Step 1: Write the proportion equation
   2,373.38 : 3,275.37 = 1,429.46 : x
2. Step 2: Convert to fraction form
   2,373.38/3,275.37 = 1,429.46/x
3. Step 3: Cross multiply
   2,373.38x = 3,275.37 × 1,429.46
4. Step 4: Simplify right side
   2,373.38x = 4,682,010.40
5. Step 5: Solve for x
   x = 4,682,010.40/2,373.38
6. Step 6: Final answer
   x = 1,972.72