Finding the Third Proportional to 28,606 and 59,201

Step by Step Solution

1. Step 1: Write the proportion equation
   28,606 : 59,201 = 59,201 : x
2. Step 2: Convert to fraction form
   28,606/59,201 = 59,201/x
3. Step 3: Cross multiply
   28,606x = 59,201 × 59,201
4. Step 4: Simplify right side
   28,606x = 3,504,758,401
5. Step 5: Solve for x
   x = 3,504,758,401/28,606
6. Step 6: Final answer
   x = 122,518.30