Finding the Fourth Proportional to 1,940.22, 2,895.43 and 1,732.62

Step by Step Solution

1. Step 1: Write the proportion equation
   1,940.22 : 2,895.43 = 1,732.62 : x
2. Step 2: Convert to fraction form
   1,940.22/2,895.43 = 1,732.62/x
3. Step 3: Cross multiply
   1,940.22x = 2,895.43 × 1,732.62
4. Step 4: Simplify right side
   1,940.22x = 5,016,671.26
5. Step 5: Solve for x
   x = 5,016,671.26/1,940.22
6. Step 6: Final answer
   x = 2,585.62