Finding the Third Proportional to 22,228 and 52,470.50

Step by Step Solution

1. Step 1: Write the proportion equation
   22,228 : 52,470.50 = 52,470.50 : x
2. Step 2: Convert to fraction form
   22,228/52,470.50 = 52,470.50/x
3. Step 3: Cross multiply
   22,228x = 52,470.50 × 52,470.50
4. Step 4: Simplify right side
   22,228x = 2,753,153,370.25
5. Step 5: Solve for x
   x = 2,753,153,370.25/22,228
6. Step 6: Final answer
   x = 123,859.70