Finding the Third Proportional to 244,093.50 and 354,942

Step by Step Solution

1. Step 1: Write the proportion equation
   244,093.50 : 354,942 = 354,942 : x
2. Step 2: Convert to fraction form
   244,093.50/354,942 = 354,942/x
3. Step 3: Cross multiply
   244,093.50x = 354,942 × 354,942
4. Step 4: Simplify right side
   244,093.50x = 125,983,823,364
5. Step 5: Solve for x
   x = 125,983,823,364/244,093.50
6. Step 6: Final answer
   x = 516,129.37