Finding the Third Proportional to 22,078.50 and 47,839.50

Step by Step Solution

1. Step 1: Write the proportion equation
   22,078.50 : 47,839.50 = 47,839.50 : x
2. Step 2: Convert to fraction form
   22,078.50/47,839.50 = 47,839.50/x
3. Step 3: Cross multiply
   22,078.50x = 47,839.50 × 47,839.50
4. Step 4: Simplify right side
   22,078.50x = 2,288,617,760.25
5. Step 5: Solve for x
   x = 2,288,617,760.25/22,078.50
6. Step 6: Final answer
   x = 103,658.21