Finding the Third Proportional to 22,525 and 52,200

Step by Step Solution

1. Step 1: Write the proportion equation
   22,525 : 52,200 = 52,200 : x
2. Step 2: Convert to fraction form
   22,525/52,200 = 52,200/x
3. Step 3: Cross multiply
   22,525x = 52,200 × 52,200
4. Step 4: Simplify right side
   22,525x = 2,724,840,000
5. Step 5: Solve for x
   x = 2,724,840,000/22,525
6. Step 6: Final answer
   x = 120,969.59