Finding the Fourth Proportional to 3,500.83, 5,246.52 and 1,940.77

Step by Step Solution

1. Step 1: Write the proportion equation
   3,500.83 : 5,246.52 = 1,940.77 : x
2. Step 2: Convert to fraction form
   3,500.83/5,246.52 = 1,940.77/x
3. Step 3: Cross multiply
   3,500.83x = 5,246.52 × 1,940.77
4. Step 4: Simplify right side
   3,500.83x = 10,182,288.62
5. Step 5: Solve for x
   x = 10,182,288.62/3,500.83
6. Step 6: Final answer
   x = 2,908.54