Finding the Third Proportional to 13,939 and 30,055

Step by Step Solution

1. Step 1: Write the proportion equation
   13,939 : 30,055 = 30,055 : x
2. Step 2: Convert to fraction form
   13,939/30,055 = 30,055/x
3. Step 3: Cross multiply
   13,939x = 30,055 × 30,055
4. Step 4: Simplify right side
   13,939x = 903,303,025
5. Step 5: Solve for x
   x = 903,303,025/13,939
6. Step 6: Final answer
   x = 64,804.00