Finding the Third Proportional to 44,910 and 65,389.50

Step by Step Solution

1. Step 1: Write the proportion equation
   44,910 : 65,389.50 = 65,389.50 : x
2. Step 2: Convert to fraction form
   44,910/65,389.50 = 65,389.50/x
3. Step 3: Cross multiply
   44,910x = 65,389.50 × 65,389.50
4. Step 4: Simplify right side
   44,910x = 4,275,786,710.25
5. Step 5: Solve for x
   x = 4,275,786,710.25/44,910
6. Step 6: Final answer
   x = 95,207.90