Finding the Fourth Proportional to 1,353.83, 1,868.27 and 732.83

Step by Step Solution

1. Step 1: Write the proportion equation
   1,353.83 : 1,868.27 = 732.83 : x
2. Step 2: Convert to fraction form
   1,353.83/1,868.27 = 732.83/x
3. Step 3: Cross multiply
   1,353.83x = 1,868.27 × 732.83
4. Step 4: Simplify right side
   1,353.83x = 1,369,111.30
5. Step 5: Solve for x
   x = 1,369,111.30/1,353.83
6. Step 6: Final answer
   x = 1,011.29