Finding the Fourth Proportional to 2,471.91, 3,410.53 and 1,477.43

Step by Step Solution

1. Step 1: Write the proportion equation
   2,471.91 : 3,410.53 = 1,477.43 : x
2. Step 2: Convert to fraction form
   2,471.91/3,410.53 = 1,477.43/x
3. Step 3: Cross multiply
   2,471.91x = 3,410.53 × 1,477.43
4. Step 4: Simplify right side
   2,471.91x = 5,038,819.34
5. Step 5: Solve for x
   x = 5,038,819.34/2,471.91
6. Step 6: Final answer
   x = 2,038.43