Finding the Fourth Proportional to 2,210.24, 3,311.41 and 1,477.59

Step by Step Solution

1. Step 1: Write the proportion equation
   2,210.24 : 3,311.41 = 1,477.59 : x
2. Step 2: Convert to fraction form
   2,210.24/3,311.41 = 1,477.59/x
3. Step 3: Cross multiply
   2,210.24x = 3,311.41 × 1,477.59
4. Step 4: Simplify right side
   2,210.24x = 4,892,906.30
5. Step 5: Solve for x
   x = 4,892,906.30/2,210.24
6. Step 6: Final answer
   x = 2,213.74