Finding the Fourth Proportional to 2,336.50, 3,504.76 and 693.06

Step by Step Solution

1. Step 1: Write the proportion equation
   2,336.50 : 3,504.76 = 693.06 : x
2. Step 2: Convert to fraction form
   2,336.50/3,504.76 = 693.06/x
3. Step 3: Cross multiply
   2,336.50x = 3,504.76 × 693.06
4. Step 4: Simplify right side
   2,336.50x = 2,428,987.98
5. Step 5: Solve for x
   x = 2,428,987.98/2,336.50
6. Step 6: Final answer
   x = 1,039.59