Finding the Fourth Proportional to 2,323.50, 3,484.14 and 862.52

Step by Step Solution

1. Step 1: Write the proportion equation
   2,323.50 : 3,484.14 = 862.52 : x
2. Step 2: Convert to fraction form
   2,323.50/3,484.14 = 862.52/x
3. Step 3: Cross multiply
   2,323.50x = 3,484.14 × 862.52
4. Step 4: Simplify right side
   2,323.50x = 3,005,140.43
5. Step 5: Solve for x
   x = 3,005,140.43/2,323.50
6. Step 6: Final answer
   x = 1,293.37