Finding the Third Proportional to 2,439.38 and 3,773.63

Step by Step Solution

1. Step 1: Write the proportion equation
   2,439.38 : 3,773.63 = 3,773.63 : x
2. Step 2: Convert to fraction form
   2,439.38/3,773.63 = 3,773.63/x
3. Step 3: Cross multiply
   2,439.38x = 3,773.63 × 3,773.63
4. Step 4: Simplify right side
   2,439.38x = 14,240,245.64
5. Step 5: Solve for x
   x = 14,240,245.64/2,439.38
6. Step 6: Final answer
   x = 5,837.66