Finding the Third Proportional to 244,078.31 and 377,895.38

Step by Step Solution

1. Step 1: Write the proportion equation
   244,078.31 : 377,895.38 = 377,895.38 : x
2. Step 2: Convert to fraction form
   244,078.31/377,895.38 = 377,895.38/x
3. Step 3: Cross multiply
   244,078.31x = 377,895.38 × 377,895.38
4. Step 4: Simplify right side
   244,078.31x = 142,804,914,446.39
5. Step 5: Solve for x
   x = 142,804,914,446.39/244,078.31
6. Step 6: Final answer
   x = 585,078.26