Finding the Fourth Proportional to 2,517.80, 3,779.06 and 1,348.83

Step by Step Solution

1. Step 1: Write the proportion equation
   2,517.80 : 3,779.06 = 1,348.83 : x
2. Step 2: Convert to fraction form
   2,517.80/3,779.06 = 1,348.83/x
3. Step 3: Cross multiply
   2,517.80x = 3,779.06 × 1,348.83
4. Step 4: Simplify right side
   2,517.80x = 5,097,302.76
5. Step 5: Solve for x
   x = 5,097,302.76/2,517.80
6. Step 6: Final answer
   x = 2,024.51