Finding the Fourth Proportional to 2,469.83, 3,388.89 and 2,446.61

Step by Step Solution

1. Step 1: Write the proportion equation
   2,469.83 : 3,388.89 = 2,446.61 : x
2. Step 2: Convert to fraction form
   2,469.83/3,388.89 = 2,446.61/x
3. Step 3: Cross multiply
   2,469.83x = 3,388.89 × 2,446.61
4. Step 4: Simplify right side
   2,469.83x = 8,291,275.22
5. Step 5: Solve for x
   x = 8,291,275.22/2,469.83
6. Step 6: Final answer
   x = 3,357.03