Finding the Third Proportional to 32,739 and 50,812.50

Step by Step Solution

1. Step 1: Write the proportion equation
   32,739 : 50,812.50 = 50,812.50 : x
2. Step 2: Convert to fraction form
   32,739/50,812.50 = 50,812.50/x
3. Step 3: Cross multiply
   32,739x = 50,812.50 × 50,812.50
4. Step 4: Simplify right side
   32,739x = 2,581,910,156.25
5. Step 5: Solve for x
   x = 2,581,910,156.25/32,739
6. Step 6: Final answer
   x = 78,863.44