Finding the Third Proportional to 34,563.50 and 50,711

Step by Step Solution

1. Step 1: Write the proportion equation
   34,563.50 : 50,711 = 50,711 : x
2. Step 2: Convert to fraction form
   34,563.50/50,711 = 50,711/x
3. Step 3: Cross multiply
   34,563.50x = 50,711 × 50,711
4. Step 4: Simplify right side
   34,563.50x = 2,571,605,521
5. Step 5: Solve for x
   x = 2,571,605,521/34,563.50
6. Step 6: Final answer
   x = 74,402.35