Finding the Fourth Proportional to 1,124.02, 1,550.61 and 968.50

Step by Step Solution

1. Step 1: Write the proportion equation
   1,124.02 : 1,550.61 = 968.50 : x
2. Step 2: Convert to fraction form
   1,124.02/1,550.61 = 968.50/x
3. Step 3: Cross multiply
   1,124.02x = 1,550.61 × 968.50
4. Step 4: Simplify right side
   1,124.02x = 1,501,765.79
5. Step 5: Solve for x
   x = 1,501,765.79/1,124.02
6. Step 6: Final answer
   x = 1,336.07