Finding the Fourth Proportional to 2,434.73, 3,359.87 and 1,372.49

Step by Step Solution

1. Step 1: Write the proportion equation
   2,434.73 : 3,359.87 = 1,372.49 : x
2. Step 2: Convert to fraction form
   2,434.73/3,359.87 = 1,372.49/x
3. Step 3: Cross multiply
   2,434.73x = 3,359.87 × 1,372.49
4. Step 4: Simplify right side
   2,434.73x = 4,611,382.06
5. Step 5: Solve for x
   x = 4,611,382.06/2,434.73
6. Step 6: Final answer
   x = 1,894.01