Finding the Fourth Proportional to 2,477.07, 3,417.39 and 1,482.39

Step by Step Solution

1. Step 1: Write the proportion equation
   2,477.07 : 3,417.39 = 1,482.39 : x
2. Step 2: Convert to fraction form
   2,477.07/3,417.39 = 1,482.39/x
3. Step 3: Cross multiply
   2,477.07x = 3,417.39 × 1,482.39
4. Step 4: Simplify right side
   2,477.07x = 5,065,904.76
5. Step 5: Solve for x
   x = 5,065,904.76/2,477.07
6. Step 6: Final answer
   x = 2,045.12