Finding the Fourth Proportional to 2,471.61, 3,411.41 and 1,477.34

Step by Step Solution

1. Step 1: Write the proportion equation
   2,471.61 : 3,411.41 = 1,477.34 : x
2. Step 2: Convert to fraction form
   2,471.61/3,411.41 = 1,477.34/x
3. Step 3: Cross multiply
   2,471.61x = 3,411.41 × 1,477.34
4. Step 4: Simplify right side
   2,471.61x = 5,039,788.01
5. Step 5: Solve for x
   x = 5,039,788.01/2,471.61
6. Step 6: Final answer
   x = 2,039.07