Finding the Fourth Proportional to 2,443.33, 3,372.02 and 1,395.73

Step by Step Solution

1. Step 1: Write the proportion equation
   2,443.33 : 3,372.02 = 1,395.73 : x
2. Step 2: Convert to fraction form
   2,443.33/3,372.02 = 1,395.73/x
3. Step 3: Cross multiply
   2,443.33x = 3,372.02 × 1,395.73
4. Step 4: Simplify right side
   2,443.33x = 4,706,422.50
5. Step 5: Solve for x
   x = 4,706,422.50/2,443.33
6. Step 6: Final answer
   x = 1,926.23