Finding the Fourth Proportional to 2,508.98, 3,762.86 and 1,192.14

Step by Step Solution

1. Step 1: Write the proportion equation
   2,508.98 : 3,762.86 = 1,192.14 : x
2. Step 2: Convert to fraction form
   2,508.98/3,762.86 = 1,192.14/x
3. Step 3: Cross multiply
   2,508.98x = 3,762.86 × 1,192.14
4. Step 4: Simplify right side
   2,508.98x = 4,485,860.54
5. Step 5: Solve for x
   x = 4,485,860.54/2,508.98
6. Step 6: Final answer
   x = 1,787.93