Finding the Third Proportional to 2,446.88 and 3,693.09

Step by Step Solution

1. Step 1: Write the proportion equation
   2,446.88 : 3,693.09 = 3,693.09 : x
2. Step 2: Convert to fraction form
   2,446.88/3,693.09 = 3,693.09/x
3. Step 3: Cross multiply
   2,446.88x = 3,693.09 × 3,693.09
4. Step 4: Simplify right side
   2,446.88x = 13,638,941.45
5. Step 5: Solve for x
   x = 13,638,941.45/2,446.88
6. Step 6: Final answer
   x = 5,574.02