Finding the Fourth Proportional to 2,808.98, 3,848.26 and 2,703.82

Step by Step Solution

1. Step 1: Write the proportion equation
   2,808.98 : 3,848.26 = 2,703.82 : x
2. Step 2: Convert to fraction form
   2,808.98/3,848.26 = 2,703.82/x
3. Step 3: Cross multiply
   2,808.98x = 3,848.26 × 2,703.82
4. Step 4: Simplify right side
   2,808.98x = 10,404,992.85
5. Step 5: Solve for x
   x = 10,404,992.85/2,808.98
6. Step 6: Final answer
   x = 3,704.19