Finding the Third Proportional to 44,055 and 68,242.50

Step by Step Solution

1. Step 1: Write the proportion equation
   44,055 : 68,242.50 = 68,242.50 : x
2. Step 2: Convert to fraction form
   44,055/68,242.50 = 68,242.50/x
3. Step 3: Cross multiply
   44,055x = 68,242.50 × 68,242.50
4. Step 4: Simplify right side
   44,055x = 4,657,038,806.25
5. Step 5: Solve for x
   x = 4,657,038,806.25/44,055
6. Step 6: Final answer
   x = 105,709.65