Finding the Third Proportional to 31,072.50 and 44,401.50

Step by Step Solution

1. Step 1: Write the proportion equation
   31,072.50 : 44,401.50 = 44,401.50 : x
2. Step 2: Convert to fraction form
   31,072.50/44,401.50 = 44,401.50/x
3. Step 3: Cross multiply
   31,072.50x = 44,401.50 × 44,401.50
4. Step 4: Simplify right side
   31,072.50x = 1,971,493,202.25
5. Step 5: Solve for x
   x = 1,971,493,202.25/31,072.50
6. Step 6: Final answer
   x = 63,448.17