Finding the Third Proportional to 44,340 and 65,212.50

Step by Step Solution

1. Step 1: Write the proportion equation
   44,340 : 65,212.50 = 65,212.50 : x
2. Step 2: Convert to fraction form
   44,340/65,212.50 = 65,212.50/x
3. Step 3: Cross multiply
   44,340x = 65,212.50 × 65,212.50
4. Step 4: Simplify right side
   44,340x = 4,252,670,156.25
5. Step 5: Solve for x
   x = 4,252,670,156.25/44,340
6. Step 6: Final answer
   x = 95,910.47