Finding the Third Proportional to 2,393.72 and 3,821.34

Step by Step Solution

1. Step 1: Write the proportion equation
   2,393.72 : 3,821.34 = 3,821.34 : x
2. Step 2: Convert to fraction form
   2,393.72/3,821.34 = 3,821.34/x
3. Step 3: Cross multiply
   2,393.72x = 3,821.34 × 3,821.34
4. Step 4: Simplify right side
   2,393.72x = 14,602,668.06
5. Step 5: Solve for x
   x = 14,602,668.06/2,393.72
6. Step 6: Final answer
   x = 6,100.41