Finding the Fourth Proportional to 1,360.63, 1,875.27 and 962.38

Step by Step Solution

1. Step 1: Write the proportion equation
   1,360.63 : 1,875.27 = 962.38 : x
2. Step 2: Convert to fraction form
   1,360.63/1,875.27 = 962.38/x
3. Step 3: Cross multiply
   1,360.63x = 1,875.27 × 962.38
4. Step 4: Simplify right side
   1,360.63x = 1,804,722.34
5. Step 5: Solve for x
   x = 1,804,722.34/1,360.63
6. Step 6: Final answer
   x = 1,326.39