Finding the Fourth Proportional to 3,692.78, 5,095.88 and 2,014.14

Step by Step Solution

1. Step 1: Write the proportion equation
   3,692.78 : 5,095.88 = 2,014.14 : x
2. Step 2: Convert to fraction form
   3,692.78/5,095.88 = 2,014.14/x
3. Step 3: Cross multiply
   3,692.78x = 5,095.88 × 2,014.14
4. Step 4: Simplify right side
   3,692.78x = 10,263,805.67
5. Step 5: Solve for x
   x = 10,263,805.67/3,692.78
6. Step 6: Final answer
   x = 2,779.43