Finding the Third Proportional to 2,100.62 and 3,304.71

Step by Step Solution

1. Step 1: Write the proportion equation
   2,100.62 : 3,304.71 = 3,304.71 : x
2. Step 2: Convert to fraction form
   2,100.62/3,304.71 = 3,304.71/x
3. Step 3: Cross multiply
   2,100.62x = 3,304.71 × 3,304.71
4. Step 4: Simplify right side
   2,100.62x = 10,921,075.65
5. Step 5: Solve for x
   x = 10,921,075.65/2,100.62
6. Step 6: Final answer
   x = 5,198.97