Finding the Fourth Proportional to 3,499.34, 5,247.35 and 1,033.66

Step by Step Solution

1. Step 1: Write the proportion equation
   3,499.34 : 5,247.35 = 1,033.66 : x
2. Step 2: Convert to fraction form
   3,499.34/5,247.35 = 1,033.66/x
3. Step 3: Cross multiply
   3,499.34x = 5,247.35 × 1,033.66
4. Step 4: Simplify right side
   3,499.34x = 5,423,981.07
5. Step 5: Solve for x
   x = 5,423,981.07/3,499.34
6. Step 6: Final answer
   x = 1,550.00