Finding the Fourth Proportional to 2,224.43, 3,069.80 and 1,477.10

Step by Step Solution

1. Step 1: Write the proportion equation
   2,224.43 : 3,069.80 = 1,477.10 : x
2. Step 2: Convert to fraction form
   2,224.43/3,069.80 = 1,477.10/x
3. Step 3: Cross multiply
   2,224.43x = 3,069.80 × 1,477.10
4. Step 4: Simplify right side
   2,224.43x = 4,534,401.58
5. Step 5: Solve for x
   x = 4,534,401.58/2,224.43
6. Step 6: Final answer
   x = 2,038.46