Finding the Fourth Proportional to 1,932.53, 2,664.24 and 1,294.22

Step by Step Solution

1. Step 1: Write the proportion equation
   1,932.53 : 2,664.24 = 1,294.22 : x
2. Step 2: Convert to fraction form
   1,932.53/2,664.24 = 1,294.22/x
3. Step 3: Cross multiply
   1,932.53x = 2,664.24 × 1,294.22
4. Step 4: Simplify right side
   1,932.53x = 3,448,112.69
5. Step 5: Solve for x
   x = 3,448,112.69/1,932.53
6. Step 6: Final answer
   x = 1,784.25