Finding the Fourth Proportional to 2,477.76, 3,417.38 and 1,482.84

Step by Step Solution

1. Step 1: Write the proportion equation
   2,477.76 : 3,417.38 = 1,482.84 : x
2. Step 2: Convert to fraction form
   2,477.76/3,417.38 = 1,482.84/x
3. Step 3: Cross multiply
   2,477.76x = 3,417.38 × 1,482.84
4. Step 4: Simplify right side
   2,477.76x = 5,067,420.35
5. Step 5: Solve for x
   x = 5,067,420.35/2,477.76
6. Step 6: Final answer
   x = 2,045.16