Finding the Fourth Proportional to 2,477.84, 3,419.94 and 1,483.34

Step by Step Solution

1. Step 1: Write the proportion equation
   2,477.84 : 3,419.94 = 1,483.34 : x
2. Step 2: Convert to fraction form
   2,477.84/3,419.94 = 1,483.34/x
3. Step 3: Cross multiply
   2,477.84x = 3,419.94 × 1,483.34
4. Step 4: Simplify right side
   2,477.84x = 5,072,933.80
5. Step 5: Solve for x
   x = 5,072,933.80/2,477.84
6. Step 6: Final answer
   x = 2,047.32