Finding the Fourth Proportional to 2,762.99, 4,141.47 and 1,377.35

Step by Step Solution

1. Step 1: Write the proportion equation
   2,762.99 : 4,141.47 = 1,377.35 : x
2. Step 2: Convert to fraction form
   2,762.99/4,141.47 = 1,377.35/x
3. Step 3: Cross multiply
   2,762.99x = 4,141.47 × 1,377.35
4. Step 4: Simplify right side
   2,762.99x = 5,704,233.00
5. Step 5: Solve for x
   x = 5,704,233.00/2,762.99
6. Step 6: Final answer
   x = 2,064.52