Finding the Third Proportional to 62,944.50 and 136,845

Step by Step Solution

1. Step 1: Write the proportion equation
   62,944.50 : 136,845 = 136,845 : x
2. Step 2: Convert to fraction form
   62,944.50/136,845 = 136,845/x
3. Step 3: Cross multiply
   62,944.50x = 136,845 × 136,845
4. Step 4: Simplify right side
   62,944.50x = 18,726,554,025
5. Step 5: Solve for x
   x = 18,726,554,025/62,944.50
6. Step 6: Final answer
   x = 297,508.98