Finding the Fourth Proportional to 2,363.94, 3,262.37 and 1,316.03

Step by Step Solution

1. Step 1: Write the proportion equation
   2,363.94 : 3,262.37 = 1,316.03 : x
2. Step 2: Convert to fraction form
   2,363.94/3,262.37 = 1,316.03/x
3. Step 3: Cross multiply
   2,363.94x = 3,262.37 × 1,316.03
4. Step 4: Simplify right side
   2,363.94x = 4,293,376.79
5. Step 5: Solve for x
   x = 4,293,376.79/2,363.94
6. Step 6: Final answer
   x = 1,816.20