Finding the Third Proportional to 2,508.79 and 3,756.06

Step by Step Solution

1. Step 1: Write the proportion equation
   2,508.79 : 3,756.06 = 3,756.06 : x
2. Step 2: Convert to fraction form
   2,508.79/3,756.06 = 3,756.06/x
3. Step 3: Cross multiply
   2,508.79x = 3,756.06 × 3,756.06
4. Step 4: Simplify right side
   2,508.79x = 14,107,976.16
5. Step 5: Solve for x
   x = 14,107,976.16/2,508.79
6. Step 6: Final answer
   x = 5,623.43