Finding the Third Proportional to 22,219.50 and 31,250.25

Step by Step Solution

1. Step 1: Write the proportion equation
   22,219.50 : 31,250.25 = 31,250.25 : x
2. Step 2: Convert to fraction form
   22,219.50/31,250.25 = 31,250.25/x
3. Step 3: Cross multiply
   22,219.50x = 31,250.25 × 31,250.25
4. Step 4: Simplify right side
   22,219.50x = 976,578,125.06
5. Step 5: Solve for x
   x = 976,578,125.06/22,219.50
6. Step 6: Final answer
   x = 43,951.40