Finding the Third Proportional to 28,613 and 59,206

Step by Step Solution

1. Step 1: Write the proportion equation
   28,613 : 59,206 = 59,206 : x
2. Step 2: Convert to fraction form
   28,613/59,206 = 59,206/x
3. Step 3: Cross multiply
   28,613x = 59,206 × 59,206
4. Step 4: Simplify right side
   28,613x = 3,505,350,436
5. Step 5: Solve for x
   x = 3,505,350,436/28,613
6. Step 6: Final answer
   x = 122,509.01