Finding the Third Proportional to 28,361 and 61,055

Step by Step Solution

1. Step 1: Write the proportion equation
   28,361 : 61,055 = 61,055 : x
2. Step 2: Convert to fraction form
   28,361/61,055 = 61,055/x
3. Step 3: Cross multiply
   28,361x = 61,055 × 61,055
4. Step 4: Simplify right side
   28,361x = 3,727,713,025
5. Step 5: Solve for x
   x = 3,727,713,025/28,361
6. Step 6: Final answer
   x = 131,438.00