Finding the Fourth Proportional to 2,070.50, 3,104.84 and 1,096.38

Step by Step Solution

1. Step 1: Write the proportion equation
   2,070.50 : 3,104.84 = 1,096.38 : x
2. Step 2: Convert to fraction form
   2,070.50/3,104.84 = 1,096.38/x
3. Step 3: Cross multiply
   2,070.50x = 3,104.84 × 1,096.38
4. Step 4: Simplify right side
   2,070.50x = 3,404,075.58
5. Step 5: Solve for x
   x = 3,404,075.58/2,070.50
6. Step 6: Final answer
   x = 1,644.08