Finding the Third Proportional to 22,180.50 and 31,195.50

Step by Step Solution

1. Step 1: Write the proportion equation
   22,180.50 : 31,195.50 = 31,195.50 : x
2. Step 2: Convert to fraction form
   22,180.50/31,195.50 = 31,195.50/x
3. Step 3: Cross multiply
   22,180.50x = 31,195.50 × 31,195.50
4. Step 4: Simplify right side
   22,180.50x = 973,159,220.25
5. Step 5: Solve for x
   x = 973,159,220.25/22,180.50
6. Step 6: Final answer
   x = 43,874.54